49079355

素因数分解:

$3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{353}}^1$

素因数の和:428

約数の個数: 64

約数和(自身を含む): 91348992

約数和(自身を除く): 42269637

約数列:

[1, 3, 5, 13, 15, 23, 31, 39, 65, 69, 93, 115, 155, 195, 299, 345, 353, 403, 465, 713, 897, 1059, 1209, 1495, 1765, 2015, 2139, 3565, 4485, 4589, 5295, 6045, 8119, 9269, 10695, 10943, 13767, 22945, 24357, 27807, 32829, 40595, 46345, 54715, 68835, 105547, 121785, 139035, 142259, 164145, 251689, 316641, 426777, 527735, 711295, 755067, 1258445, 1583205, 2133885, 3271957, 3775335, 9815871, 16359785, 49079355]

約数ペア:

[(1, 49079355), (3, 16359785), (5, 9815871), (13, 3775335), (15, 3271957), (23, 2133885), (31, 1583205), (39, 1258445), (65, 755067), (69, 711295), (93, 527735), (115, 426777), (155, 316641), (195, 251689), (299, 164145), (345, 142259), (353, 139035), (403, 121785), (465, 105547), (713, 68835), (897, 54715), (1059, 46345), (1209, 40595), (1495, 32829), (1765, 27807), (2015, 24357), (2139, 22945), (3565, 13767), (4485, 10943), (4589, 10695), (5295, 9269), (6045, 8119)]