5088340

素因数分解:

$2^2\times 5^1\times {\mathrm{29}}^1\times {\mathrm{31}}^1\times {\mathrm{283}}^1$

素因数の和:352

約数の個数: 48

約数和(自身を含む): 11450880

約数和(自身を除く): 6362540

約数列:

[1, 2, 4, 5, 10, 20, 29, 31, 58, 62, 116, 124, 145, 155, 283, 290, 310, 566, 580, 620, 899, 1132, 1415, 1798, 2830, 3596, 4495, 5660, 8207, 8773, 8990, 16414, 17546, 17980, 32828, 35092, 41035, 43865, 82070, 87730, 164140, 175460, 254417, 508834, 1017668, 1272085, 2544170, 5088340]

約数ペア:

[(1, 5088340), (2, 2544170), (4, 1272085), (5, 1017668), (10, 508834), (20, 254417), (29, 175460), (31, 164140), (58, 87730), (62, 82070), (116, 43865), (124, 41035), (145, 35092), (155, 32828), (283, 17980), (290, 17546), (310, 16414), (566, 8990), (580, 8773), (620, 8207), (899, 5660), (1132, 4495), (1415, 3596), (1798, 2830)]