425527856

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{283}}^1\times {\mathrm{7229}}^1$

素因数の和:7533

約数の個数: 40

約数和(自身を含む): 891140880

約数和(自身を除く): 465613024

約数列:

[1, 2, 4, 8, 13, 16, 26, 52, 104, 208, 283, 566, 1132, 2264, 3679, 4528, 7229, 7358, 14458, 14716, 28916, 29432, 57832, 58864, 93977, 115664, 187954, 375908, 751816, 1503632, 2045807, 4091614, 8183228, 16366456, 26595491, 32732912, 53190982, 106381964, 212763928, 425527856]

約数ペア:

[(1, 425527856), (2, 212763928), (4, 106381964), (8, 53190982), (13, 32732912), (16, 26595491), (26, 16366456), (52, 8183228), (104, 4091614), (208, 2045807), (283, 1503632), (566, 751816), (1132, 375908), (2264, 187954), (3679, 115664), (4528, 93977), (7229, 58864), (7358, 57832), (14458, 29432), (14716, 28916)]