6221150

素因数分解:

$2^1\times 5^2\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{563}}^1$

素因数の和:605

約数の個数: 48

約数和(自身を含む): 13217904

約数和(自身を除く): 6996754

約数列:

[1, 2, 5, 10, 13, 17, 25, 26, 34, 50, 65, 85, 130, 170, 221, 325, 425, 442, 563, 650, 850, 1105, 1126, 2210, 2815, 5525, 5630, 7319, 9571, 11050, 14075, 14638, 19142, 28150, 36595, 47855, 73190, 95710, 124423, 182975, 239275, 248846, 365950, 478550, 622115, 1244230, 3110575, 6221150]

約数ペア:

[(1, 6221150), (2, 3110575), (5, 1244230), (10, 622115), (13, 478550), (17, 365950), (25, 248846), (26, 239275), (34, 182975), (50, 124423), (65, 95710), (85, 73190), (130, 47855), (170, 36595), (221, 28150), (325, 19142), (425, 14638), (442, 14075), (563, 11050), (650, 9571), (850, 7319), (1105, 5630), (1126, 5525), (2210, 2815)]