7067450

素因数分解:

$2^1\times 5^2\times {\mathrm{13}}^1\times {\mathrm{83}}^1\times {\mathrm{131}}^1$

素因数の和:239

約数の個数: 48

約数和(自身を含む): 14436576

約数和(自身を除く): 7369126

約数列:

[1, 2, 5, 10, 13, 25, 26, 50, 65, 83, 130, 131, 166, 262, 325, 415, 650, 655, 830, 1079, 1310, 1703, 2075, 2158, 3275, 3406, 4150, 5395, 6550, 8515, 10790, 10873, 17030, 21746, 26975, 42575, 53950, 54365, 85150, 108730, 141349, 271825, 282698, 543650, 706745, 1413490, 3533725, 7067450]

約数ペア:

[(1, 7067450), (2, 3533725), (5, 1413490), (10, 706745), (13, 543650), (25, 282698), (26, 271825), (50, 141349), (65, 108730), (83, 85150), (130, 54365), (131, 53950), (166, 42575), (262, 26975), (325, 21746), (415, 17030), (650, 10873), (655, 10790), (830, 8515), (1079, 6550), (1310, 5395), (1703, 4150), (2075, 3406), (2158, 3275)]