492954050

素因数分解:

$2^1\times 5^2\times {\mathrm{19}}^1\times {\mathrm{263}}^1\times {\mathrm{1973}}^1$

素因数の和:2267

約数の個数: 48

約数和(自身を含む): 969312960

約数和(自身を除く): 476358910

約数列:

[1, 2, 5, 10, 19, 25, 38, 50, 95, 190, 263, 475, 526, 950, 1315, 1973, 2630, 3946, 4997, 6575, 9865, 9994, 13150, 19730, 24985, 37487, 49325, 49970, 74974, 98650, 124925, 187435, 249850, 374870, 518899, 937175, 1037798, 1874350, 2594495, 5188990, 9859081, 12972475, 19718162, 25944950, 49295405, 98590810, 246477025, 492954050]

約数ペア:

[(1, 492954050), (2, 246477025), (5, 98590810), (10, 49295405), (19, 25944950), (25, 19718162), (38, 12972475), (50, 9859081), (95, 5188990), (190, 2594495), (263, 1874350), (475, 1037798), (526, 937175), (950, 518899), (1315, 374870), (1973, 249850), (2630, 187435), (3946, 124925), (4997, 98650), (6575, 74974), (9865, 49970), (9994, 49325), (13150, 37487), (19730, 24985)]