48665422

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{43}}^1\times {\mathrm{79}}^1$

素因数の和:185

約数の個数: 64

約数和(自身を含む): 88704000

約数和(自身を除く): 40038578

約数列:

[1, 2, 13, 19, 26, 29, 38, 43, 58, 79, 86, 158, 247, 377, 494, 551, 559, 754, 817, 1027, 1102, 1118, 1247, 1501, 1634, 2054, 2291, 2494, 3002, 3397, 4582, 6794, 7163, 10621, 14326, 16211, 19513, 21242, 23693, 29783, 32422, 39026, 43529, 44161, 47386, 59566, 64543, 87058, 88322, 98513, 129086, 197026, 308009, 565877, 616018, 839059, 1131754, 1280669, 1678118, 1871747, 2561338, 3743494, 24332711, 48665422]

約数ペア:

[(1, 48665422), (2, 24332711), (13, 3743494), (19, 2561338), (26, 1871747), (29, 1678118), (38, 1280669), (43, 1131754), (58, 839059), (79, 616018), (86, 565877), (158, 308009), (247, 197026), (377, 129086), (494, 98513), (551, 88322), (559, 87058), (754, 64543), (817, 59566), (1027, 47386), (1102, 44161), (1118, 43529), (1247, 39026), (1501, 32422), (1634, 29783), (2054, 23693), (2291, 21242), (2494, 19513), (3002, 16211), (3397, 14326), (4582, 10621), (6794, 7163)]