49881832

素因数分解:

$2^3\times 7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{6229}}^1$

素因数の和:6266

約数の個数: 64

約数和(自身を含む): 125596800

約数和(自身を除く): 75714968

約数列:

[1, 2, 4, 7, 8, 11, 13, 14, 22, 26, 28, 44, 52, 56, 77, 88, 91, 104, 143, 154, 182, 286, 308, 364, 572, 616, 728, 1001, 1144, 2002, 4004, 6229, 8008, 12458, 24916, 43603, 49832, 68519, 80977, 87206, 137038, 161954, 174412, 274076, 323908, 348824, 479633, 548152, 566839, 647816, 890747, 959266, 1133678, 1781494, 1918532, 2267356, 3562988, 3837064, 4534712, 6235229, 7125976, 12470458, 24940916, 49881832]

約数ペア:

[(1, 49881832), (2, 24940916), (4, 12470458), (7, 7125976), (8, 6235229), (11, 4534712), (13, 3837064), (14, 3562988), (22, 2267356), (26, 1918532), (28, 1781494), (44, 1133678), (52, 959266), (56, 890747), (77, 647816), (88, 566839), (91, 548152), (104, 479633), (143, 348824), (154, 323908), (182, 274076), (286, 174412), (308, 161954), (364, 137038), (572, 87206), (616, 80977), (728, 68519), (1001, 49832), (1144, 43603), (2002, 24916), (4004, 12458), (6229, 8008)]