48428055

素因数分解:

$3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{4357}}^1$

素因数の和:4400

約数の個数: 48

約数和(自身を含む): 95178720

約数和(自身を除く): 46750665

約数列:

[1, 3, 5, 9, 13, 15, 19, 39, 45, 57, 65, 95, 117, 171, 195, 247, 285, 585, 741, 855, 1235, 2223, 3705, 4357, 11115, 13071, 21785, 39213, 56641, 65355, 82783, 169923, 196065, 248349, 283205, 413915, 509769, 745047, 849615, 1076179, 1241745, 2548845, 3228537, 3725235, 5380895, 9685611, 16142685, 48428055]

約数ペア:

[(1, 48428055), (3, 16142685), (5, 9685611), (9, 5380895), (13, 3725235), (15, 3228537), (19, 2548845), (39, 1241745), (45, 1076179), (57, 849615), (65, 745047), (95, 509769), (117, 413915), (171, 283205), (195, 248349), (247, 196065), (285, 169923), (585, 82783), (741, 65355), (855, 56641), (1235, 39213), (2223, 21785), (3705, 13071), (4357, 11115)]