55897650

素因数分解:

$2^1\times 3^2\times 5^2\times {\mathrm{31}}^1\times {\mathrm{4007}}^1$

素因数の和:4056

約数の個数: 72

約数和(自身を含む): 155061504

約数和(自身を除く): 99163854

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 25, 30, 31, 45, 50, 62, 75, 90, 93, 150, 155, 186, 225, 279, 310, 450, 465, 558, 775, 930, 1395, 1550, 2325, 2790, 4007, 4650, 6975, 8014, 12021, 13950, 20035, 24042, 36063, 40070, 60105, 72126, 100175, 120210, 124217, 180315, 200350, 248434, 300525, 360630, 372651, 601050, 621085, 745302, 901575, 1117953, 1242170, 1803150, 1863255, 2235906, 3105425, 3726510, 5589765, 6210850, 9316275, 11179530, 18632550, 27948825, 55897650]

約数ペア:

[(1, 55897650), (2, 27948825), (3, 18632550), (5, 11179530), (6, 9316275), (9, 6210850), (10, 5589765), (15, 3726510), (18, 3105425), (25, 2235906), (30, 1863255), (31, 1803150), (45, 1242170), (50, 1117953), (62, 901575), (75, 745302), (90, 621085), (93, 601050), (150, 372651), (155, 360630), (186, 300525), (225, 248434), (279, 200350), (310, 180315), (450, 124217), (465, 120210), (558, 100175), (775, 72126), (930, 60105), (1395, 40070), (1550, 36063), (2325, 24042), (2790, 20035), (4007, 13950), (4650, 12021), (6975, 8014)]