55472360

素因数分解:

$2^3\times 5^1\times {\mathrm{17}}^1\times {\mathrm{29}}^2\times {\mathrm{97}}^1$

素因数の和:183

約数の個数: 96

約数和(自身を含む): 138279960

約数和(自身を除く): 82807600

約数列:

[1, 2, 4, 5, 8, 10, 17, 20, 29, 34, 40, 58, 68, 85, 97, 116, 136, 145, 170, 194, 232, 290, 340, 388, 485, 493, 580, 680, 776, 841, 970, 986, 1160, 1649, 1682, 1940, 1972, 2465, 2813, 3298, 3364, 3880, 3944, 4205, 4930, 5626, 6596, 6728, 8245, 8410, 9860, 11252, 13192, 14065, 14297, 16490, 16820, 19720, 22504, 28130, 28594, 32980, 33640, 47821, 56260, 57188, 65960, 71485, 81577, 95642, 112520, 114376, 142970, 163154, 191284, 239105, 285940, 326308, 382568, 407885, 478210, 571880, 652616, 815770, 956420, 1386809, 1631540, 1912840, 2773618, 3263080, 5547236, 6934045, 11094472, 13868090, 27736180, 55472360]

約数ペア:

[(1, 55472360), (2, 27736180), (4, 13868090), (5, 11094472), (8, 6934045), (10, 5547236), (17, 3263080), (20, 2773618), (29, 1912840), (34, 1631540), (40, 1386809), (58, 956420), (68, 815770), (85, 652616), (97, 571880), (116, 478210), (136, 407885), (145, 382568), (170, 326308), (194, 285940), (232, 239105), (290, 191284), (340, 163154), (388, 142970), (485, 114376), (493, 112520), (580, 95642), (680, 81577), (776, 71485), (841, 65960), (970, 57188), (986, 56260), (1160, 47821), (1649, 33640), (1682, 32980), (1940, 28594), (1972, 28130), (2465, 22504), (2813, 19720), (3298, 16820), (3364, 16490), (3880, 14297), (3944, 14065), (4205, 13192), (4930, 11252), (5626, 9860), (6596, 8410), (6728, 8245)]