45294970

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{17}}^2\times {\mathrm{2239}}^1$

素因数の和:2287

約数の個数: 48

約数和(自身を含む): 99025920

約数和(自身を除く): 53730950

約数列:

[1, 2, 5, 7, 10, 14, 17, 34, 35, 70, 85, 119, 170, 238, 289, 578, 595, 1190, 1445, 2023, 2239, 2890, 4046, 4478, 10115, 11195, 15673, 20230, 22390, 31346, 38063, 76126, 78365, 156730, 190315, 266441, 380630, 532882, 647071, 1294142, 1332205, 2664410, 3235355, 4529497, 6470710, 9058994, 22647485, 45294970]

約数ペア:

[(1, 45294970), (2, 22647485), (5, 9058994), (7, 6470710), (10, 4529497), (14, 3235355), (17, 2664410), (34, 1332205), (35, 1294142), (70, 647071), (85, 532882), (119, 380630), (170, 266441), (238, 190315), (289, 156730), (578, 78365), (595, 76126), (1190, 38063), (1445, 31346), (2023, 22390), (2239, 20230), (2890, 15673), (4046, 11195), (4478, 10115)]