45371725

素因数分解:

$5^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{101}}^1\times {\mathrm{151}}^1$

素因数の和:286

約数の個数: 48

約数和(自身を含む): 69209856

約数和(自身を除く): 23838131

約数列:

[1, 5, 7, 17, 25, 35, 85, 101, 119, 151, 175, 425, 505, 595, 707, 755, 1057, 1717, 2525, 2567, 2975, 3535, 3775, 5285, 8585, 12019, 12835, 15251, 17675, 17969, 26425, 42925, 60095, 64175, 76255, 89845, 106757, 259267, 300475, 381275, 449225, 533785, 1296335, 1814869, 2668925, 6481675, 9074345, 45371725]

約数ペア:

[(1, 45371725), (5, 9074345), (7, 6481675), (17, 2668925), (25, 1814869), (35, 1296335), (85, 533785), (101, 449225), (119, 381275), (151, 300475), (175, 259267), (425, 106757), (505, 89845), (595, 76255), (707, 64175), (755, 60095), (1057, 42925), (1717, 26425), (2525, 17969), (2567, 17675), (2975, 15251), (3535, 12835), (3775, 12019), (5285, 8585)]