56148352

素因数分解:

$2^7\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{823}}^1$

素因数の和:891

約数の個数: 64

約数和(自身を含む): 123550560

約数和(自身を除く): 67402208

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 41, 52, 64, 82, 104, 128, 164, 208, 328, 416, 533, 656, 823, 832, 1066, 1312, 1646, 1664, 2132, 2624, 3292, 4264, 5248, 6584, 8528, 10699, 13168, 17056, 21398, 26336, 33743, 34112, 42796, 52672, 67486, 68224, 85592, 105344, 134972, 171184, 269944, 342368, 438659, 539888, 684736, 877318, 1079776, 1369472, 1754636, 2159552, 3509272, 4319104, 7018544, 14037088, 28074176, 56148352]

約数ペア:

[(1, 56148352), (2, 28074176), (4, 14037088), (8, 7018544), (13, 4319104), (16, 3509272), (26, 2159552), (32, 1754636), (41, 1369472), (52, 1079776), (64, 877318), (82, 684736), (104, 539888), (128, 438659), (164, 342368), (208, 269944), (328, 171184), (416, 134972), (533, 105344), (656, 85592), (823, 68224), (832, 67486), (1066, 52672), (1312, 42796), (1646, 34112), (1664, 33743), (2132, 26336), (2624, 21398), (3292, 17056), (4264, 13168), (5248, 10699), (6584, 8528)]