8953503050

素因数分解:

$2^1\times 5^2\times {\mathrm{17}}^1\times {\mathrm{2131}}^1\times {\mathrm{4943}}^1$

素因数の和:7103

約数の個数: 48

約数和(自身を含む): 17644977792

約数和(自身を除く): 8691474742

約数列:

[1, 2, 5, 10, 17, 25, 34, 50, 85, 170, 425, 850, 2131, 4262, 4943, 9886, 10655, 21310, 24715, 36227, 49430, 53275, 72454, 84031, 106550, 123575, 168062, 181135, 247150, 362270, 420155, 840310, 905675, 1811350, 2100775, 4201550, 10533533, 21067066, 52667665, 105335330, 179070061, 263338325, 358140122, 526676650, 895350305, 1790700610, 4476751525, 8953503050]

約数ペア:

[(1, 8953503050), (2, 4476751525), (5, 1790700610), (10, 895350305), (17, 526676650), (25, 358140122), (34, 263338325), (50, 179070061), (85, 105335330), (170, 52667665), (425, 21067066), (850, 10533533), (2131, 4201550), (4262, 2100775), (4943, 1811350), (9886, 905675), (10655, 840310), (21310, 420155), (24715, 362270), (36227, 247150), (49430, 181135), (53275, 168062), (72454, 123575), (84031, 106550)]