67830100

素因数分解:

$2^2\times 5^2\times {\mathrm{13}}^1\times {\mathrm{52177}}^1$

素因数の和:52204

約数の個数: 36

約数和(自身を含む): 158516764

約数和(自身を除く): 90686664

約数列:

[1, 2, 4, 5, 10, 13, 20, 25, 26, 50, 52, 65, 100, 130, 260, 325, 650, 1300, 52177, 104354, 208708, 260885, 521770, 678301, 1043540, 1304425, 1356602, 2608850, 2713204, 3391505, 5217700, 6783010, 13566020, 16957525, 33915050, 67830100]

約数ペア:

[(1, 67830100), (2, 33915050), (4, 16957525), (5, 13566020), (10, 6783010), (13, 5217700), (20, 3391505), (25, 2713204), (26, 2608850), (50, 1356602), (52, 1304425), (65, 1043540), (100, 678301), (130, 521770), (260, 260885), (325, 208708), (650, 104354), (1300, 52177)]