25044090

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{53}}^1\times {\mathrm{829}}^1$

素因数の和:911

約数の個数: 64

約数和(自身を含む): 64540800

約数和(自身を除く): 39496710

約数列:

[1, 2, 3, 5, 6, 10, 15, 19, 30, 38, 53, 57, 95, 106, 114, 159, 190, 265, 285, 318, 530, 570, 795, 829, 1007, 1590, 1658, 2014, 2487, 3021, 4145, 4974, 5035, 6042, 8290, 10070, 12435, 15105, 15751, 24870, 30210, 31502, 43937, 47253, 78755, 87874, 94506, 131811, 157510, 219685, 236265, 263622, 439370, 472530, 659055, 834803, 1318110, 1669606, 2504409, 4174015, 5008818, 8348030, 12522045, 25044090]

約数ペア:

[(1, 25044090), (2, 12522045), (3, 8348030), (5, 5008818), (6, 4174015), (10, 2504409), (15, 1669606), (19, 1318110), (30, 834803), (38, 659055), (53, 472530), (57, 439370), (95, 263622), (106, 236265), (114, 219685), (159, 157510), (190, 131811), (265, 94506), (285, 87874), (318, 78755), (530, 47253), (570, 43937), (795, 31502), (829, 30210), (1007, 24870), (1590, 15751), (1658, 15105), (2014, 12435), (2487, 10070), (3021, 8290), (4145, 6042), (4974, 5035)]