88617100

素因数分解:

$2^2\times 5^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{6197}}^1$

素因数の和:6235

約数の個数: 72

約数和(自身を含む): 225954288

約数和(自身を除く): 137337188

約数列:

[1, 2, 4, 5, 10, 11, 13, 20, 22, 25, 26, 44, 50, 52, 55, 65, 100, 110, 130, 143, 220, 260, 275, 286, 325, 550, 572, 650, 715, 1100, 1300, 1430, 2860, 3575, 6197, 7150, 12394, 14300, 24788, 30985, 61970, 68167, 80561, 123940, 136334, 154925, 161122, 272668, 309850, 322244, 340835, 402805, 619700, 681670, 805610, 886171, 1363340, 1611220, 1704175, 1772342, 2014025, 3408350, 3544684, 4028050, 4430855, 6816700, 8056100, 8861710, 17723420, 22154275, 44308550, 88617100]

約数ペア:

[(1, 88617100), (2, 44308550), (4, 22154275), (5, 17723420), (10, 8861710), (11, 8056100), (13, 6816700), (20, 4430855), (22, 4028050), (25, 3544684), (26, 3408350), (44, 2014025), (50, 1772342), (52, 1704175), (55, 1611220), (65, 1363340), (100, 886171), (110, 805610), (130, 681670), (143, 619700), (220, 402805), (260, 340835), (275, 322244), (286, 309850), (325, 272668), (550, 161122), (572, 154925), (650, 136334), (715, 123940), (1100, 80561), (1300, 68167), (1430, 61970), (2860, 30985), (3575, 24788), (6197, 14300), (7150, 12394)]