52990860

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{1657}}^1$

素因数の和:1723

約数の個数: 96

約数和(自身を含む): 163783872

約数和(自身を除く): 110793012

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 13, 15, 20, 26, 30, 39, 41, 52, 60, 65, 78, 82, 123, 130, 156, 164, 195, 205, 246, 260, 390, 410, 492, 533, 615, 780, 820, 1066, 1230, 1599, 1657, 2132, 2460, 2665, 3198, 3314, 4971, 5330, 6396, 6628, 7995, 8285, 9942, 10660, 15990, 16570, 19884, 21541, 24855, 31980, 33140, 43082, 49710, 64623, 67937, 86164, 99420, 107705, 129246, 135874, 203811, 215410, 258492, 271748, 323115, 339685, 407622, 430820, 646230, 679370, 815244, 883181, 1019055, 1292460, 1358740, 1766362, 2038110, 2649543, 3532724, 4076220, 4415905, 5299086, 8831810, 10598172, 13247715, 17663620, 26495430, 52990860]

約数ペア:

[(1, 52990860), (2, 26495430), (3, 17663620), (4, 13247715), (5, 10598172), (6, 8831810), (10, 5299086), (12, 4415905), (13, 4076220), (15, 3532724), (20, 2649543), (26, 2038110), (30, 1766362), (39, 1358740), (41, 1292460), (52, 1019055), (60, 883181), (65, 815244), (78, 679370), (82, 646230), (123, 430820), (130, 407622), (156, 339685), (164, 323115), (195, 271748), (205, 258492), (246, 215410), (260, 203811), (390, 135874), (410, 129246), (492, 107705), (533, 99420), (615, 86164), (780, 67937), (820, 64623), (1066, 49710), (1230, 43082), (1599, 33140), (1657, 31980), (2132, 24855), (2460, 21541), (2665, 19884), (3198, 16570), (3314, 15990), (4971, 10660), (5330, 9942), (6396, 8285), (6628, 7995)]