50547952

素因数分解:

$2^4\times 7^1\times {\mathrm{13}}^1\times {\mathrm{149}}^1\times {\mathrm{233}}^1$

素因数の和:410

約数の個数: 80

約数和(自身を含む): 121867200

約数和(自身を除く): 71319248

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 26, 28, 52, 56, 91, 104, 112, 149, 182, 208, 233, 298, 364, 466, 596, 728, 932, 1043, 1192, 1456, 1631, 1864, 1937, 2086, 2384, 3029, 3262, 3728, 3874, 4172, 6058, 6524, 7748, 8344, 12116, 13048, 13559, 15496, 16688, 21203, 24232, 26096, 27118, 30992, 34717, 42406, 48464, 54236, 69434, 84812, 108472, 138868, 169624, 216944, 243019, 277736, 339248, 451321, 486038, 555472, 902642, 972076, 1805284, 1944152, 3159247, 3610568, 3888304, 6318494, 7221136, 12636988, 25273976, 50547952]

約数ペア:

[(1, 50547952), (2, 25273976), (4, 12636988), (7, 7221136), (8, 6318494), (13, 3888304), (14, 3610568), (16, 3159247), (26, 1944152), (28, 1805284), (52, 972076), (56, 902642), (91, 555472), (104, 486038), (112, 451321), (149, 339248), (182, 277736), (208, 243019), (233, 216944), (298, 169624), (364, 138868), (466, 108472), (596, 84812), (728, 69434), (932, 54236), (1043, 48464), (1192, 42406), (1456, 34717), (1631, 30992), (1864, 27118), (1937, 26096), (2086, 24232), (2384, 21203), (3029, 16688), (3262, 15496), (3728, 13559), (3874, 13048), (4172, 12116), (6058, 8344), (6524, 7748)]