53147200

素因数分解:

$2^6\times 5^2\times {\mathrm{59}}^1\times {\mathrm{563}}^1$

素因数の和:644

約数の個数: 84

約数和(自身を含む): 133228080

約数和(自身を除く): 80080880

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 25, 32, 40, 50, 59, 64, 80, 100, 118, 160, 200, 236, 295, 320, 400, 472, 563, 590, 800, 944, 1126, 1180, 1475, 1600, 1888, 2252, 2360, 2815, 2950, 3776, 4504, 4720, 5630, 5900, 9008, 9440, 11260, 11800, 14075, 18016, 18880, 22520, 23600, 28150, 33217, 36032, 45040, 47200, 56300, 66434, 90080, 94400, 112600, 132868, 166085, 180160, 225200, 265736, 332170, 450400, 531472, 664340, 830425, 900800, 1062944, 1328680, 1660850, 2125888, 2657360, 3321700, 5314720, 6643400, 10629440, 13286800, 26573600, 53147200]

約数ペア:

[(1, 53147200), (2, 26573600), (4, 13286800), (5, 10629440), (8, 6643400), (10, 5314720), (16, 3321700), (20, 2657360), (25, 2125888), (32, 1660850), (40, 1328680), (50, 1062944), (59, 900800), (64, 830425), (80, 664340), (100, 531472), (118, 450400), (160, 332170), (200, 265736), (236, 225200), (295, 180160), (320, 166085), (400, 132868), (472, 112600), (563, 94400), (590, 90080), (800, 66434), (944, 56300), (1126, 47200), (1180, 45040), (1475, 36032), (1600, 33217), (1888, 28150), (2252, 23600), (2360, 22520), (2815, 18880), (2950, 18016), (3776, 14075), (4504, 11800), (4720, 11260), (5630, 9440), (5900, 9008)]