52752920

素因数分解:

$2^3\times 5^1\times {\mathrm{11}}^1\times {\mathrm{113}}^1\times {\mathrm{1061}}^1$

素因数の和:1196

約数の個数: 64

約数和(自身を含む): 130753440

約数和(自身を除く): 78000520

約数列:

[1, 2, 4, 5, 8, 10, 11, 20, 22, 40, 44, 55, 88, 110, 113, 220, 226, 440, 452, 565, 904, 1061, 1130, 1243, 2122, 2260, 2486, 4244, 4520, 4972, 5305, 6215, 8488, 9944, 10610, 11671, 12430, 21220, 23342, 24860, 42440, 46684, 49720, 58355, 93368, 116710, 119893, 233420, 239786, 466840, 479572, 599465, 959144, 1198930, 1318823, 2397860, 2637646, 4795720, 5275292, 6594115, 10550584, 13188230, 26376460, 52752920]

約数ペア:

[(1, 52752920), (2, 26376460), (4, 13188230), (5, 10550584), (8, 6594115), (10, 5275292), (11, 4795720), (20, 2637646), (22, 2397860), (40, 1318823), (44, 1198930), (55, 959144), (88, 599465), (110, 479572), (113, 466840), (220, 239786), (226, 233420), (440, 119893), (452, 116710), (565, 93368), (904, 58355), (1061, 49720), (1130, 46684), (1243, 42440), (2122, 24860), (2260, 23342), (2486, 21220), (4244, 12430), (4520, 11671), (4972, 10610), (5305, 9944), (6215, 8488)]