25011230

素因数分解:

$2^1\times 5^1\times {\mathrm{41}}^1\times {\mathrm{53}}^1\times {\mathrm{1151}}^1$

素因数の和:1252

約数の個数: 32

約数和(自身を含む): 47029248

約数和(自身を除く): 22018018

約数列:

[1, 2, 5, 10, 41, 53, 82, 106, 205, 265, 410, 530, 1151, 2173, 2302, 4346, 5755, 10865, 11510, 21730, 47191, 61003, 94382, 122006, 235955, 305015, 471910, 610030, 2501123, 5002246, 12505615, 25011230]

約数ペア:

[(1, 25011230), (2, 12505615), (5, 5002246), (10, 2501123), (41, 610030), (53, 471910), (82, 305015), (106, 235955), (205, 122006), (265, 94382), (410, 61003), (530, 47191), (1151, 21730), (2173, 11510), (2302, 10865), (4346, 5755)]