50836240

素因数分解:

$2^4\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{6983}}^1$

素因数の和:7016

約数の個数: 80

約数和(自身を含む): 145490688

約数和(自身を除く): 94654448

約数列:

[1, 2, 4, 5, 7, 8, 10, 13, 14, 16, 20, 26, 28, 35, 40, 52, 56, 65, 70, 80, 91, 104, 112, 130, 140, 182, 208, 260, 280, 364, 455, 520, 560, 728, 910, 1040, 1456, 1820, 3640, 6983, 7280, 13966, 27932, 34915, 48881, 55864, 69830, 90779, 97762, 111728, 139660, 181558, 195524, 244405, 279320, 363116, 391048, 453895, 488810, 558640, 635453, 726232, 782096, 907790, 977620, 1270906, 1452464, 1815580, 1955240, 2541812, 3177265, 3631160, 3910480, 5083624, 6354530, 7262320, 10167248, 12709060, 25418120, 50836240]

約数ペア:

[(1, 50836240), (2, 25418120), (4, 12709060), (5, 10167248), (7, 7262320), (8, 6354530), (10, 5083624), (13, 3910480), (14, 3631160), (16, 3177265), (20, 2541812), (26, 1955240), (28, 1815580), (35, 1452464), (40, 1270906), (52, 977620), (56, 907790), (65, 782096), (70, 726232), (80, 635453), (91, 558640), (104, 488810), (112, 453895), (130, 391048), (140, 363116), (182, 279320), (208, 244405), (260, 195524), (280, 181558), (364, 139660), (455, 111728), (520, 97762), (560, 90779), (728, 69830), (910, 55864), (1040, 48881), (1456, 34915), (1820, 27932), (3640, 13966), (6983, 7280)]