28589531042

素因数分解:

$2^1\times {\mathrm{29}}^1\times {\mathrm{53}}^1\times {\mathrm{79}}^1\times {\mathrm{117727}}^1$

素因数の和:117890

約数の個数: 32

約数和(自身を含む): 45772646400

約数和(自身を除く): 17183115358

約数列:

[1, 2, 29, 53, 58, 79, 106, 158, 1537, 2291, 3074, 4187, 4582, 8374, 117727, 121423, 235454, 242846, 3414083, 6239531, 6828166, 9300433, 12479062, 18600866, 180946399, 269712557, 361892798, 492922949, 539425114, 985845898, 14294765521, 28589531042]

約数ペア:

[(1, 28589531042), (2, 14294765521), (29, 985845898), (53, 539425114), (58, 492922949), (79, 361892798), (106, 269712557), (158, 180946399), (1537, 18600866), (2291, 12479062), (3074, 9300433), (4187, 6828166), (4582, 6239531), (8374, 3414083), (117727, 242846), (121423, 235454)]