53069640

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{34019}}^1$

素因数の和:34046

約数の個数: 64

約数和(自身を含む): 171460800

約数和(自身を除く): 118391160

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, 34019, 68038, 102057, 136076, 170095, 204114, 272152, 340190, 408228, 442247, 510285, 680380, 816456, 884494, 1020570, 1326741, 1360760, 1768988, 2041140, 2211235, 2653482, 3537976, 4082280, 4422470, 5306964, 6633705, 8844940, 10613928, 13267410, 17689880, 26534820, 53069640]

約数ペア:

[(1, 53069640), (2, 26534820), (3, 17689880), (4, 13267410), (5, 10613928), (6, 8844940), (8, 6633705), (10, 5306964), (12, 4422470), (13, 4082280), (15, 3537976), (20, 2653482), (24, 2211235), (26, 2041140), (30, 1768988), (39, 1360760), (40, 1326741), (52, 1020570), (60, 884494), (65, 816456), (78, 680380), (104, 510285), (120, 442247), (130, 408228), (156, 340190), (195, 272152), (260, 204114), (312, 170095), (390, 136076), (520, 102057), (780, 68038), (1560, 34019)]