53960790

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{83}}^1\times {\mathrm{1667}}^1$

素因数の和:1773

約数の個数: 64

約数和(自身を含む): 141232896

約数和(自身を除く): 87272106

約数列:

[1, 2, 3, 5, 6, 10, 13, 15, 26, 30, 39, 65, 78, 83, 130, 166, 195, 249, 390, 415, 498, 830, 1079, 1245, 1667, 2158, 2490, 3237, 3334, 5001, 5395, 6474, 8335, 10002, 10790, 16185, 16670, 21671, 25005, 32370, 43342, 50010, 65013, 108355, 130026, 138361, 216710, 276722, 325065, 415083, 650130, 691805, 830166, 1383610, 1798693, 2075415, 3597386, 4150830, 5396079, 8993465, 10792158, 17986930, 26980395, 53960790]

約数ペア:

[(1, 53960790), (2, 26980395), (3, 17986930), (5, 10792158), (6, 8993465), (10, 5396079), (13, 4150830), (15, 3597386), (26, 2075415), (30, 1798693), (39, 1383610), (65, 830166), (78, 691805), (83, 650130), (130, 415083), (166, 325065), (195, 276722), (249, 216710), (390, 138361), (415, 130026), (498, 108355), (830, 65013), (1079, 50010), (1245, 43342), (1667, 32370), (2158, 25005), (2490, 21671), (3237, 16670), (3334, 16185), (5001, 10790), (5395, 10002), (6474, 8335)]