51576494550

素因数分解:

$2^1\times 3^1\times 5^2\times 7^1\times {\mathrm{641}}^1\times {\mathrm{76631}}^1$

素因数の和:77294

約数の個数: 96

約数和(自身を含む): 146412486144

約数和(自身を除く): 94835991594

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 25, 30, 35, 42, 50, 70, 75, 105, 150, 175, 210, 350, 525, 641, 1050, 1282, 1923, 3205, 3846, 4487, 6410, 8974, 9615, 13461, 16025, 19230, 22435, 26922, 32050, 44870, 48075, 67305, 76631, 96150, 112175, 134610, 153262, 224350, 229893, 336525, 383155, 459786, 536417, 673050, 766310, 1072834, 1149465, 1609251, 1915775, 2298930, 2682085, 3218502, 3831550, 5364170, 5747325, 8046255, 11494650, 13410425, 16092510, 26820850, 40231275, 49120471, 80462550, 98240942, 147361413, 245602355, 294722826, 343843297, 491204710, 687686594, 736807065, 1031529891, 1228011775, 1473614130, 1719216485, 2063059782, 2456023550, 3438432970, 3684035325, 5157649455, 7368070650, 8596082425, 10315298910, 17192164850, 25788247275, 51576494550]

約数ペア:

[(1, 51576494550), (2, 25788247275), (3, 17192164850), (5, 10315298910), (6, 8596082425), (7, 7368070650), (10, 5157649455), (14, 3684035325), (15, 3438432970), (21, 2456023550), (25, 2063059782), (30, 1719216485), (35, 1473614130), (42, 1228011775), (50, 1031529891), (70, 736807065), (75, 687686594), (105, 491204710), (150, 343843297), (175, 294722826), (210, 245602355), (350, 147361413), (525, 98240942), (641, 80462550), (1050, 49120471), (1282, 40231275), (1923, 26820850), (3205, 16092510), (3846, 13410425), (4487, 11494650), (6410, 8046255), (8974, 5747325), (9615, 5364170), (13461, 3831550), (16025, 3218502), (19230, 2682085), (22435, 2298930), (26922, 1915775), (32050, 1609251), (44870, 1149465), (48075, 1072834), (67305, 766310), (76631, 673050), (96150, 536417), (112175, 459786), (134610, 383155), (153262, 336525), (224350, 229893)]