504597860

素因数分解:

$2^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{52453}}^1$

素因数の和:52512

約数の個数: 48

約数和(自身を含む): 1172032176

約数和(自身を除く): 667434316

約数列:

[1, 2, 4, 5, 10, 13, 20, 26, 37, 52, 65, 74, 130, 148, 185, 260, 370, 481, 740, 962, 1924, 2405, 4810, 9620, 52453, 104906, 209812, 262265, 524530, 681889, 1049060, 1363778, 1940761, 2727556, 3409445, 3881522, 6818890, 7763044, 9703805, 13637780, 19407610, 25229893, 38815220, 50459786, 100919572, 126149465, 252298930, 504597860]

約数ペア:

[(1, 504597860), (2, 252298930), (4, 126149465), (5, 100919572), (10, 50459786), (13, 38815220), (20, 25229893), (26, 19407610), (37, 13637780), (52, 9703805), (65, 7763044), (74, 6818890), (130, 3881522), (148, 3409445), (185, 2727556), (260, 1940761), (370, 1363778), (481, 1049060), (740, 681889), (962, 524530), (1924, 262265), (2405, 209812), (4810, 104906), (9620, 52453)]