66177150

素因数分解:

$2^1\times 3^1\times 5^2\times {\mathrm{13}}^1\times {\mathrm{33937}}^1$

素因数の和:33965

約数の個数: 48

約数和(自身を含む): 176749104

約数和(自身を除く): 110571954

約数列:

[1, 2, 3, 5, 6, 10, 13, 15, 25, 26, 30, 39, 50, 65, 75, 78, 130, 150, 195, 325, 390, 650, 975, 1950, 33937, 67874, 101811, 169685, 203622, 339370, 441181, 509055, 848425, 882362, 1018110, 1323543, 1696850, 2205905, 2545275, 2647086, 4411810, 5090550, 6617715, 11029525, 13235430, 22059050, 33088575, 66177150]

約数ペア:

[(1, 66177150), (2, 33088575), (3, 22059050), (5, 13235430), (6, 11029525), (10, 6617715), (13, 5090550), (15, 4411810), (25, 2647086), (26, 2545275), (30, 2205905), (39, 1696850), (50, 1323543), (65, 1018110), (75, 882362), (78, 848425), (130, 509055), (150, 441181), (195, 339370), (325, 203622), (390, 169685), (650, 101811), (975, 67874), (1950, 33937)]