86798895

素因数分解:

$3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{47}}^1\times {\mathrm{53}}^1\times {\mathrm{101}}^1$

素因数の和:232

約数の個数: 64

約数和(自身を含む): 152285184

約数和(自身を除く): 65486289

約数列:

[1, 3, 5, 15, 23, 47, 53, 69, 101, 115, 141, 159, 235, 265, 303, 345, 505, 705, 795, 1081, 1219, 1515, 2323, 2491, 3243, 3657, 4747, 5353, 5405, 6095, 6969, 7473, 11615, 12455, 14241, 16059, 16215, 18285, 23735, 26765, 34845, 37365, 57293, 71205, 80295, 109181, 123119, 171879, 251591, 286465, 327543, 369357, 545905, 615595, 754773, 859395, 1257955, 1637715, 1846785, 3773865, 5786593, 17359779, 28932965, 86798895]

約数ペア:

[(1, 86798895), (3, 28932965), (5, 17359779), (15, 5786593), (23, 3773865), (47, 1846785), (53, 1637715), (69, 1257955), (101, 859395), (115, 754773), (141, 615595), (159, 545905), (235, 369357), (265, 327543), (303, 286465), (345, 251591), (505, 171879), (705, 123119), (795, 109181), (1081, 80295), (1219, 71205), (1515, 57293), (2323, 37365), (2491, 34845), (3243, 26765), (3657, 23735), (4747, 18285), (5353, 16215), (5405, 16059), (6095, 14241), (6969, 12455), (7473, 11615)]