57748106

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{29}}^2\times {\mathrm{139}}^1$

素因数の和:231

約数の個数: 48

約数和(自身を含む): 102429600

約数和(自身を除く): 44681494

約数列:

[1, 2, 13, 19, 26, 29, 38, 58, 139, 247, 278, 377, 494, 551, 754, 841, 1102, 1682, 1807, 2641, 3614, 4031, 5282, 7163, 8062, 10933, 14326, 15979, 21866, 31958, 34333, 52403, 68666, 76589, 104806, 116899, 153178, 207727, 233798, 415454, 995657, 1519687, 1991314, 2221081, 3039374, 4442162, 28874053, 57748106]

約数ペア:

[(1, 57748106), (2, 28874053), (13, 4442162), (19, 3039374), (26, 2221081), (29, 1991314), (38, 1519687), (58, 995657), (139, 415454), (247, 233798), (278, 207727), (377, 153178), (494, 116899), (551, 104806), (754, 76589), (841, 68666), (1102, 52403), (1682, 34333), (1807, 31958), (2641, 21866), (3614, 15979), (4031, 14326), (5282, 10933), (7163, 8062)]