45757370

素因数分解:

$2^1\times 5^1\times {\mathrm{17}}^2\times {\mathrm{71}}^1\times {\mathrm{223}}^1$

素因数の和:335

約数の個数: 48

約数和(自身を含む): 89123328

約数和(自身を除く): 43365958

約数列:

[1, 2, 5, 10, 17, 34, 71, 85, 142, 170, 223, 289, 355, 446, 578, 710, 1115, 1207, 1445, 2230, 2414, 2890, 3791, 6035, 7582, 12070, 15833, 18955, 20519, 31666, 37910, 41038, 64447, 79165, 102595, 128894, 158330, 205190, 269161, 322235, 538322, 644470, 1345805, 2691610, 4575737, 9151474, 22878685, 45757370]

約数ペア:

[(1, 45757370), (2, 22878685), (5, 9151474), (10, 4575737), (17, 2691610), (34, 1345805), (71, 644470), (85, 538322), (142, 322235), (170, 269161), (223, 205190), (289, 158330), (355, 128894), (446, 102595), (578, 79165), (710, 64447), (1115, 41038), (1207, 37910), (1445, 31666), (2230, 20519), (2414, 18955), (2890, 15833), (3791, 12070), (6035, 7582)]