55529344

素因数分解:

$2^7\times {\mathrm{13}}^2\times {\mathrm{17}}^1\times {\mathrm{151}}^1$

素因数の和:208

約数の個数: 96

約数和(自身を含む): 127675440

約数和(自身を除く): 72146096

約数列:

[1, 2, 4, 8, 13, 16, 17, 26, 32, 34, 52, 64, 68, 104, 128, 136, 151, 169, 208, 221, 272, 302, 338, 416, 442, 544, 604, 676, 832, 884, 1088, 1208, 1352, 1664, 1768, 1963, 2176, 2416, 2567, 2704, 2873, 3536, 3926, 4832, 5134, 5408, 5746, 7072, 7852, 9664, 10268, 10816, 11492, 14144, 15704, 19328, 20536, 21632, 22984, 25519, 28288, 31408, 33371, 41072, 45968, 51038, 62816, 66742, 82144, 91936, 102076, 125632, 133484, 164288, 183872, 204152, 251264, 266968, 328576, 367744, 408304, 433823, 533936, 816608, 867646, 1067872, 1633216, 1735292, 2135744, 3266432, 3470584, 4271488, 6941168, 13882336, 27764672, 55529344]

約数ペア:

[(1, 55529344), (2, 27764672), (4, 13882336), (8, 6941168), (13, 4271488), (16, 3470584), (17, 3266432), (26, 2135744), (32, 1735292), (34, 1633216), (52, 1067872), (64, 867646), (68, 816608), (104, 533936), (128, 433823), (136, 408304), (151, 367744), (169, 328576), (208, 266968), (221, 251264), (272, 204152), (302, 183872), (338, 164288), (416, 133484), (442, 125632), (544, 102076), (604, 91936), (676, 82144), (832, 66742), (884, 62816), (1088, 51038), (1208, 45968), (1352, 41072), (1664, 33371), (1768, 31408), (1963, 28288), (2176, 25519), (2416, 22984), (2567, 21632), (2704, 20536), (2873, 19328), (3536, 15704), (3926, 14144), (4832, 11492), (5134, 10816), (5408, 10268), (5746, 9664), (7072, 7852)]