51506566

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{53}}^1\times {\mathrm{101}}^1\times {\mathrm{283}}^1$

素因数の和:456

約数の個数: 32

約数和(自身を含む): 84470688

約数和(自身を除く): 32964122

約数列:

[1, 2, 17, 34, 53, 101, 106, 202, 283, 566, 901, 1717, 1802, 3434, 4811, 5353, 9622, 10706, 14999, 28583, 29998, 57166, 91001, 182002, 254983, 485911, 509966, 971822, 1514899, 3029798, 25753283, 51506566]

約数ペア:

[(1, 51506566), (2, 25753283), (17, 3029798), (34, 1514899), (53, 971822), (101, 509966), (106, 485911), (202, 254983), (283, 182002), (566, 91001), (901, 57166), (1717, 29998), (1802, 28583), (3434, 14999), (4811, 10706), (5353, 9622)]