55316448

素因数分解:

$2^5\times 3^2\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{919}}^1$

素因数の和:965

約数の個数: 144

約数和(自身を含む): 180835200

約数和(自身を除く): 125518752

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 16, 18, 19, 22, 24, 32, 33, 36, 38, 44, 48, 57, 66, 72, 76, 88, 96, 99, 114, 132, 144, 152, 171, 176, 198, 209, 228, 264, 288, 304, 342, 352, 396, 418, 456, 528, 608, 627, 684, 792, 836, 912, 919, 1056, 1254, 1368, 1584, 1672, 1824, 1838, 1881, 2508, 2736, 2757, 3168, 3344, 3676, 3762, 5016, 5472, 5514, 6688, 7352, 7524, 8271, 10032, 10109, 11028, 14704, 15048, 16542, 17461, 20064, 20218, 22056, 29408, 30096, 30327, 33084, 34922, 40436, 44112, 52383, 60192, 60654, 66168, 69844, 80872, 88224, 90981, 104766, 121308, 132336, 139688, 157149, 161744, 181962, 192071, 209532, 242616, 264672, 279376, 314298, 323488, 363924, 384142, 419064, 485232, 558752, 576213, 628596, 727848, 768284, 838128, 970464, 1152426, 1257192, 1455696, 1536568, 1676256, 1728639, 2304852, 2514384, 2911392, 3073136, 3457278, 4609704, 5028768, 6146272, 6914556, 9219408, 13829112, 18438816, 27658224, 55316448]

約数ペア:

[(1, 55316448), (2, 27658224), (3, 18438816), (4, 13829112), (6, 9219408), (8, 6914556), (9, 6146272), (11, 5028768), (12, 4609704), (16, 3457278), (18, 3073136), (19, 2911392), (22, 2514384), (24, 2304852), (32, 1728639), (33, 1676256), (36, 1536568), (38, 1455696), (44, 1257192), (48, 1152426), (57, 970464), (66, 838128), (72, 768284), (76, 727848), (88, 628596), (96, 576213), (99, 558752), (114, 485232), (132, 419064), (144, 384142), (152, 363924), (171, 323488), (176, 314298), (198, 279376), (209, 264672), (228, 242616), (264, 209532), (288, 192071), (304, 181962), (342, 161744), (352, 157149), (396, 139688), (418, 132336), (456, 121308), (528, 104766), (608, 90981), (627, 88224), (684, 80872), (792, 69844), (836, 66168), (912, 60654), (919, 60192), (1056, 52383), (1254, 44112), (1368, 40436), (1584, 34922), (1672, 33084), (1824, 30327), (1838, 30096), (1881, 29408), (2508, 22056), (2736, 20218), (2757, 20064), (3168, 17461), (3344, 16542), (3676, 15048), (3762, 14704), (5016, 11028), (5472, 10109), (5514, 10032), (6688, 8271), (7352, 7524)]