56325100

素因数分解:

$2^2\times 5^2\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{1171}}^1$

素因数の和:1235

約数の個数: 72

約数和(自身を含む): 135300368

約数和(自身を除く): 78975268

約数列:

[1, 2, 4, 5, 10, 13, 20, 25, 26, 37, 50, 52, 65, 74, 100, 130, 148, 185, 260, 325, 370, 481, 650, 740, 925, 962, 1171, 1300, 1850, 1924, 2342, 2405, 3700, 4684, 4810, 5855, 9620, 11710, 12025, 15223, 23420, 24050, 29275, 30446, 43327, 48100, 58550, 60892, 76115, 86654, 117100, 152230, 173308, 216635, 304460, 380575, 433270, 563251, 761150, 866540, 1083175, 1126502, 1522300, 2166350, 2253004, 2816255, 4332700, 5632510, 11265020, 14081275, 28162550, 56325100]

約数ペア:

[(1, 56325100), (2, 28162550), (4, 14081275), (5, 11265020), (10, 5632510), (13, 4332700), (20, 2816255), (25, 2253004), (26, 2166350), (37, 1522300), (50, 1126502), (52, 1083175), (65, 866540), (74, 761150), (100, 563251), (130, 433270), (148, 380575), (185, 304460), (260, 216635), (325, 173308), (370, 152230), (481, 117100), (650, 86654), (740, 76115), (925, 60892), (962, 58550), (1171, 48100), (1300, 43327), (1850, 30446), (1924, 29275), (2342, 24050), (2405, 23420), (3700, 15223), (4684, 12025), (4810, 11710), (5855, 9620)]