55522231940

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{211}}^1\times {\mathrm{60631}}^1$

素因数の和:60889

約数の個数: 96

約数和(自身を含む): 138206035968

約数和(自身を除く): 82683804028

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 31, 35, 62, 70, 124, 140, 155, 211, 217, 310, 422, 434, 620, 844, 868, 1055, 1085, 1477, 2110, 2170, 2954, 4220, 4340, 5908, 6541, 7385, 13082, 14770, 26164, 29540, 32705, 45787, 60631, 65410, 91574, 121262, 130820, 183148, 228935, 242524, 303155, 424417, 457870, 606310, 848834, 915740, 1212620, 1697668, 1879561, 2122085, 3759122, 4244170, 7518244, 8488340, 9397805, 12793141, 13156927, 18795610, 25586282, 26313854, 37591220, 51172564, 52627708, 63965705, 65784635, 89551987, 127931410, 131569270, 179103974, 255862820, 263138540, 358207948, 396587371, 447759935, 793174742, 895519870, 1586349484, 1791039740, 1982936855, 2776111597, 3965873710, 5552223194, 7931747420, 11104446388, 13880557985, 27761115970, 55522231940]

約数ペア:

[(1, 55522231940), (2, 27761115970), (4, 13880557985), (5, 11104446388), (7, 7931747420), (10, 5552223194), (14, 3965873710), (20, 2776111597), (28, 1982936855), (31, 1791039740), (35, 1586349484), (62, 895519870), (70, 793174742), (124, 447759935), (140, 396587371), (155, 358207948), (211, 263138540), (217, 255862820), (310, 179103974), (422, 131569270), (434, 127931410), (620, 89551987), (844, 65784635), (868, 63965705), (1055, 52627708), (1085, 51172564), (1477, 37591220), (2110, 26313854), (2170, 25586282), (2954, 18795610), (4220, 13156927), (4340, 12793141), (5908, 9397805), (6541, 8488340), (7385, 7518244), (13082, 4244170), (14770, 3759122), (26164, 2122085), (29540, 1879561), (32705, 1697668), (45787, 1212620), (60631, 915740), (65410, 848834), (91574, 606310), (121262, 457870), (130820, 424417), (183148, 303155), (228935, 242524)]