24913070

素因数分解:

$2^1\times 5^1\times 7^2\times {\mathrm{13}}^1\times {\mathrm{3911}}^1$

素因数の和:3945

約数の個数: 48

約数和(自身を含む): 56191968

約数和(自身を除く): 31278898

約数列:

[1, 2, 5, 7, 10, 13, 14, 26, 35, 49, 65, 70, 91, 98, 130, 182, 245, 455, 490, 637, 910, 1274, 3185, 3911, 6370, 7822, 19555, 27377, 39110, 50843, 54754, 101686, 136885, 191639, 254215, 273770, 355901, 383278, 508430, 711802, 958195, 1779505, 1916390, 2491307, 3559010, 4982614, 12456535, 24913070]

約数ペア:

[(1, 24913070), (2, 12456535), (5, 4982614), (7, 3559010), (10, 2491307), (13, 1916390), (14, 1779505), (26, 958195), (35, 711802), (49, 508430), (65, 383278), (70, 355901), (91, 273770), (98, 254215), (130, 191639), (182, 136885), (245, 101686), (455, 54754), (490, 50843), (637, 39110), (910, 27377), (1274, 19555), (3185, 7822), (3911, 6370)]