53565720

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{34337}}^1$

素因数の和:34364

約数の個数: 64

約数和(自身を含む): 173063520

約数和(自身を除く): 119497800

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 20, 24, 26, 30, 39, 40, 52, 60, 65, 78, 104, 120, 130, 156, 195, 260, 312, 390, 520, 780, 1560, 34337, 68674, 103011, 137348, 171685, 206022, 274696, 343370, 412044, 446381, 515055, 686740, 824088, 892762, 1030110, 1339143, 1373480, 1785524, 2060220, 2231905, 2678286, 3571048, 4120440, 4463810, 5356572, 6695715, 8927620, 10713144, 13391430, 17855240, 26782860, 53565720]

約数ペア:

[(1, 53565720), (2, 26782860), (3, 17855240), (4, 13391430), (5, 10713144), (6, 8927620), (8, 6695715), (10, 5356572), (12, 4463810), (13, 4120440), (15, 3571048), (20, 2678286), (24, 2231905), (26, 2060220), (30, 1785524), (39, 1373480), (40, 1339143), (52, 1030110), (60, 892762), (65, 824088), (78, 686740), (104, 515055), (120, 446381), (130, 412044), (156, 343370), (195, 274696), (260, 206022), (312, 171685), (390, 137348), (520, 103011), (780, 68674), (1560, 34337)]