1513010450

素因数分解:

$2^1\times 5^2\times 7^1\times {\mathrm{61}}^1\times {\mathrm{70867}}^1$

素因数の和:70947

約数の個数: 48

約数和(自身を含む): 3268999104

約数和(自身を除く): 1755988654

約数列:

[1, 2, 5, 7, 10, 14, 25, 35, 50, 61, 70, 122, 175, 305, 350, 427, 610, 854, 1525, 2135, 3050, 4270, 10675, 21350, 70867, 141734, 354335, 496069, 708670, 992138, 1771675, 2480345, 3543350, 4322887, 4960690, 8645774, 12401725, 21614435, 24803450, 30260209, 43228870, 60520418, 108072175, 151301045, 216144350, 302602090, 756505225, 1513010450]

約数ペア:

[(1, 1513010450), (2, 756505225), (5, 302602090), (7, 216144350), (10, 151301045), (14, 108072175), (25, 60520418), (35, 43228870), (50, 30260209), (61, 24803450), (70, 21614435), (122, 12401725), (175, 8645774), (305, 4960690), (350, 4322887), (427, 3543350), (610, 2480345), (854, 1771675), (1525, 992138), (2135, 708670), (3050, 496069), (4270, 354335), (10675, 141734), (21350, 70867)]