53160640

素因数分解:

$2^6\times 5^1\times {\mathrm{13}}^2\times {\mathrm{983}}^1$

素因数の和:1026

約数の個数: 84

約数和(自身を含む): 137214864

約数和(自身を除く): 84054224

約数列:

[1, 2, 4, 5, 8, 10, 13, 16, 20, 26, 32, 40, 52, 64, 65, 80, 104, 130, 160, 169, 208, 260, 320, 338, 416, 520, 676, 832, 845, 983, 1040, 1352, 1690, 1966, 2080, 2704, 3380, 3932, 4160, 4915, 5408, 6760, 7864, 9830, 10816, 12779, 13520, 15728, 19660, 25558, 27040, 31456, 39320, 51116, 54080, 62912, 63895, 78640, 102232, 127790, 157280, 166127, 204464, 255580, 314560, 332254, 408928, 511160, 664508, 817856, 830635, 1022320, 1329016, 1661270, 2044640, 2658032, 3322540, 4089280, 5316064, 6645080, 10632128, 13290160, 26580320, 53160640]

約数ペア:

[(1, 53160640), (2, 26580320), (4, 13290160), (5, 10632128), (8, 6645080), (10, 5316064), (13, 4089280), (16, 3322540), (20, 2658032), (26, 2044640), (32, 1661270), (40, 1329016), (52, 1022320), (64, 830635), (65, 817856), (80, 664508), (104, 511160), (130, 408928), (160, 332254), (169, 314560), (208, 255580), (260, 204464), (320, 166127), (338, 157280), (416, 127790), (520, 102232), (676, 78640), (832, 63895), (845, 62912), (983, 54080), (1040, 51116), (1352, 39320), (1690, 31456), (1966, 27040), (2080, 25558), (2704, 19660), (3380, 15728), (3932, 13520), (4160, 12779), (4915, 10816), (5408, 9830), (6760, 7864)]