25013406

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{10243}}^1$

素因数の和:10296

約数の個数: 32

約数和(自身を含む): 56055168

約数和(自身を除く): 31041762

約数列:

[1, 2, 3, 6, 11, 22, 33, 37, 66, 74, 111, 222, 407, 814, 1221, 2442, 10243, 20486, 30729, 61458, 112673, 225346, 338019, 378991, 676038, 757982, 1136973, 2273946, 4168901, 8337802, 12506703, 25013406]

約数ペア:

[(1, 25013406), (2, 12506703), (3, 8337802), (6, 4168901), (11, 2273946), (22, 1136973), (33, 757982), (37, 676038), (66, 378991), (74, 338019), (111, 225346), (222, 112673), (407, 61458), (814, 30729), (1221, 20486), (2442, 10243)]