12941734075

素因数分解:

$5^2\times {\mathrm{17}}^1\times {\mathrm{59}}^1\times {\mathrm{61}}^1\times {\mathrm{8461}}^1$

素因数の和:8608

約数の個数: 48

約数和(自身を含む): 17565081120

約数和(自身を除く): 4623347045

約数列:

[1, 5, 17, 25, 59, 61, 85, 295, 305, 425, 1003, 1037, 1475, 1525, 3599, 5015, 5185, 8461, 17995, 25075, 25925, 42305, 61183, 89975, 143837, 211525, 305915, 499199, 516121, 719185, 1529575, 2495995, 2580605, 3595925, 8486383, 8774057, 12479975, 12903025, 30451139, 42431915, 43870285, 152255695, 212159575, 219351425, 517669363, 761278475, 2588346815, 12941734075]

約数ペア:

[(1, 12941734075), (5, 2588346815), (17, 761278475), (25, 517669363), (59, 219351425), (61, 212159575), (85, 152255695), (295, 43870285), (305, 42431915), (425, 30451139), (1003, 12903025), (1037, 12479975), (1475, 8774057), (1525, 8486383), (3599, 3595925), (5015, 2580605), (5185, 2495995), (8461, 1529575), (17995, 719185), (25075, 516121), (25925, 499199), (42305, 305915), (61183, 211525), (89975, 143837)]