25835330

素因数分解:

$2^1\times 5^1\times {\mathrm{41}}^1\times {\mathrm{61}}^1\times {\mathrm{1033}}^1$

素因数の和:1142

約数の個数: 32

約数和(自身を含む): 48465648

約数和(自身を除く): 22630318

約数列:

[1, 2, 5, 10, 41, 61, 82, 122, 205, 305, 410, 610, 1033, 2066, 2501, 5002, 5165, 10330, 12505, 25010, 42353, 63013, 84706, 126026, 211765, 315065, 423530, 630130, 2583533, 5167066, 12917665, 25835330]

約数ペア:

[(1, 25835330), (2, 12917665), (5, 5167066), (10, 2583533), (41, 630130), (61, 423530), (82, 315065), (122, 211765), (205, 126026), (305, 84706), (410, 63013), (610, 42353), (1033, 25010), (2066, 12505), (2501, 10330), (5002, 5165)]