53111100

素因数分解:

$2^2\times 3^1\times 5^2\times 7^2\times {\mathrm{3613}}^1$

素因数の和:3644

約数の個数: 108

約数和(自身を含む): 178806264

約数和(自身を除く): 125695164

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 20, 21, 25, 28, 30, 35, 42, 49, 50, 60, 70, 75, 84, 98, 100, 105, 140, 147, 150, 175, 196, 210, 245, 294, 300, 350, 420, 490, 525, 588, 700, 735, 980, 1050, 1225, 1470, 2100, 2450, 2940, 3613, 3675, 4900, 7226, 7350, 10839, 14452, 14700, 18065, 21678, 25291, 36130, 43356, 50582, 54195, 72260, 75873, 90325, 101164, 108390, 126455, 151746, 177037, 180650, 216780, 252910, 270975, 303492, 354074, 361300, 379365, 505820, 531111, 541950, 632275, 708148, 758730, 885185, 1062222, 1083900, 1264550, 1517460, 1770370, 1896825, 2124444, 2529100, 2655555, 3540740, 3793650, 4425925, 5311110, 7587300, 8851850, 10622220, 13277775, 17703700, 26555550, 53111100]

約数ペア:

[(1, 53111100), (2, 26555550), (3, 17703700), (4, 13277775), (5, 10622220), (6, 8851850), (7, 7587300), (10, 5311110), (12, 4425925), (14, 3793650), (15, 3540740), (20, 2655555), (21, 2529100), (25, 2124444), (28, 1896825), (30, 1770370), (35, 1517460), (42, 1264550), (49, 1083900), (50, 1062222), (60, 885185), (70, 758730), (75, 708148), (84, 632275), (98, 541950), (100, 531111), (105, 505820), (140, 379365), (147, 361300), (150, 354074), (175, 303492), (196, 270975), (210, 252910), (245, 216780), (294, 180650), (300, 177037), (350, 151746), (420, 126455), (490, 108390), (525, 101164), (588, 90325), (700, 75873), (735, 72260), (980, 54195), (1050, 50582), (1225, 43356), (1470, 36130), (2100, 25291), (2450, 21678), (2940, 18065), (3613, 14700), (3675, 14452), (4900, 10839), (7226, 7350)]