53793990

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{31}}^1\times {\mathrm{6427}}^1$

素因数の和:6474

約数の個数: 64

約数和(自身を含む): 148101120

約数和(自身を除く): 94307130

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 31, 45, 54, 62, 90, 93, 135, 155, 186, 270, 279, 310, 465, 558, 837, 930, 1395, 1674, 2790, 4185, 6427, 8370, 12854, 19281, 32135, 38562, 57843, 64270, 96405, 115686, 173529, 192810, 199237, 289215, 347058, 398474, 578430, 597711, 867645, 996185, 1195422, 1735290, 1793133, 1992370, 2988555, 3586266, 5379399, 5977110, 8965665, 10758798, 17931330, 26896995, 53793990]

約数ペア:

[(1, 53793990), (2, 26896995), (3, 17931330), (5, 10758798), (6, 8965665), (9, 5977110), (10, 5379399), (15, 3586266), (18, 2988555), (27, 1992370), (30, 1793133), (31, 1735290), (45, 1195422), (54, 996185), (62, 867645), (90, 597711), (93, 578430), (135, 398474), (155, 347058), (186, 289215), (270, 199237), (279, 192810), (310, 173529), (465, 115686), (558, 96405), (837, 64270), (930, 57843), (1395, 38562), (1674, 32135), (2790, 19281), (4185, 12854), (6427, 8370)]