77010050

素因数分解:

$2^1\times 5^2\times {\mathrm{13}}^1\times {\mathrm{257}}^1\times {\mathrm{461}}^1$

素因数の和:743

約数の個数: 48

約数和(自身を含む): 155193192

約数和(自身を除く): 78183142

約数列:

[1, 2, 5, 10, 13, 25, 26, 50, 65, 130, 257, 325, 461, 514, 650, 922, 1285, 2305, 2570, 3341, 4610, 5993, 6425, 6682, 11525, 11986, 12850, 16705, 23050, 29965, 33410, 59930, 83525, 118477, 149825, 167050, 236954, 299650, 592385, 1184770, 1540201, 2961925, 3080402, 5923850, 7701005, 15402010, 38505025, 77010050]

約数ペア:

[(1, 77010050), (2, 38505025), (5, 15402010), (10, 7701005), (13, 5923850), (25, 3080402), (26, 2961925), (50, 1540201), (65, 1184770), (130, 592385), (257, 299650), (325, 236954), (461, 167050), (514, 149825), (650, 118477), (922, 83525), (1285, 59930), (2305, 33410), (2570, 29965), (3341, 23050), (4610, 16705), (5993, 12850), (6425, 11986), (6682, 11525)]