55477664

素因数分解:

$2^5\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{73}}^1\times {\mathrm{127}}^1$

素因数の和:238

約数の個数: 96

約数和(自身を含む): 128894976

約数和(自身を除く): 73417312

約数列:

[1, 2, 4, 8, 11, 16, 17, 22, 32, 34, 44, 68, 73, 88, 127, 136, 146, 176, 187, 254, 272, 292, 352, 374, 508, 544, 584, 748, 803, 1016, 1168, 1241, 1397, 1496, 1606, 2032, 2159, 2336, 2482, 2794, 2992, 3212, 4064, 4318, 4964, 5588, 5984, 6424, 8636, 9271, 9928, 11176, 12848, 13651, 17272, 18542, 19856, 22352, 23749, 25696, 27302, 34544, 37084, 39712, 44704, 47498, 54604, 69088, 74168, 94996, 101981, 109208, 148336, 157607, 189992, 203962, 218416, 296672, 315214, 379984, 407924, 436832, 630428, 759968, 815848, 1260856, 1631696, 1733677, 2521712, 3263392, 3467354, 5043424, 6934708, 13869416, 27738832, 55477664]

約数ペア:

[(1, 55477664), (2, 27738832), (4, 13869416), (8, 6934708), (11, 5043424), (16, 3467354), (17, 3263392), (22, 2521712), (32, 1733677), (34, 1631696), (44, 1260856), (68, 815848), (73, 759968), (88, 630428), (127, 436832), (136, 407924), (146, 379984), (176, 315214), (187, 296672), (254, 218416), (272, 203962), (292, 189992), (352, 157607), (374, 148336), (508, 109208), (544, 101981), (584, 94996), (748, 74168), (803, 69088), (1016, 54604), (1168, 47498), (1241, 44704), (1397, 39712), (1496, 37084), (1606, 34544), (2032, 27302), (2159, 25696), (2336, 23749), (2482, 22352), (2794, 19856), (2992, 18542), (3212, 17272), (4064, 13651), (4318, 12848), (4964, 11176), (5588, 9928), (5984, 9271), (6424, 8636)]