53926650

素因数分解:

$2^1\times 3^2\times 5^2\times {\mathrm{293}}^1\times {\mathrm{409}}^1$

素因数の和:720

約数の個数: 72

約数和(自身を含む): 145732860

約数和(自身を除く): 91806210

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 25, 30, 45, 50, 75, 90, 150, 225, 293, 409, 450, 586, 818, 879, 1227, 1465, 1758, 2045, 2454, 2637, 2930, 3681, 4090, 4395, 5274, 6135, 7325, 7362, 8790, 10225, 12270, 13185, 14650, 18405, 20450, 21975, 26370, 30675, 36810, 43950, 61350, 65925, 92025, 119837, 131850, 184050, 239674, 359511, 599185, 719022, 1078533, 1198370, 1797555, 2157066, 2995925, 3595110, 5392665, 5991850, 8987775, 10785330, 17975550, 26963325, 53926650]

約数ペア:

[(1, 53926650), (2, 26963325), (3, 17975550), (5, 10785330), (6, 8987775), (9, 5991850), (10, 5392665), (15, 3595110), (18, 2995925), (25, 2157066), (30, 1797555), (45, 1198370), (50, 1078533), (75, 719022), (90, 599185), (150, 359511), (225, 239674), (293, 184050), (409, 131850), (450, 119837), (586, 92025), (818, 65925), (879, 61350), (1227, 43950), (1465, 36810), (1758, 30675), (2045, 26370), (2454, 21975), (2637, 20450), (2930, 18405), (3681, 14650), (4090, 13185), (4395, 12270), (5274, 10225), (6135, 8790), (7325, 7362)]