55912592

素因数分解:

$2^4\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{349}}^1$

素因数の和:424

約数の個数: 80

約数和(自身を含む): 124992000

約数和(自身を除く): 69079408

約数列:

[1, 2, 4, 8, 16, 17, 19, 31, 34, 38, 62, 68, 76, 124, 136, 152, 248, 272, 304, 323, 349, 496, 527, 589, 646, 698, 1054, 1178, 1292, 1396, 2108, 2356, 2584, 2792, 4216, 4712, 5168, 5584, 5933, 6631, 8432, 9424, 10013, 10819, 11866, 13262, 20026, 21638, 23732, 26524, 40052, 43276, 47464, 53048, 80104, 86552, 94928, 106096, 112727, 160208, 173104, 183923, 205561, 225454, 367846, 411122, 450908, 735692, 822244, 901816, 1471384, 1644488, 1803632, 2942768, 3288976, 3494537, 6989074, 13978148, 27956296, 55912592]

約数ペア:

[(1, 55912592), (2, 27956296), (4, 13978148), (8, 6989074), (16, 3494537), (17, 3288976), (19, 2942768), (31, 1803632), (34, 1644488), (38, 1471384), (62, 901816), (68, 822244), (76, 735692), (124, 450908), (136, 411122), (152, 367846), (248, 225454), (272, 205561), (304, 183923), (323, 173104), (349, 160208), (496, 112727), (527, 106096), (589, 94928), (646, 86552), (698, 80104), (1054, 53048), (1178, 47464), (1292, 43276), (1396, 40052), (2108, 26524), (2356, 23732), (2584, 21638), (2792, 20026), (4216, 13262), (4712, 11866), (5168, 10819), (5584, 10013), (5933, 9424), (6631, 8432)]