49807446

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{59}}^1\times {\mathrm{79}}^1\times {\mathrm{137}}^1$

素因数の和:293

約数の個数: 64

約数和(自身を含む): 111283200

約数和(自身を除く): 61475754

約数列:

[1, 2, 3, 6, 13, 26, 39, 59, 78, 79, 118, 137, 158, 177, 237, 274, 354, 411, 474, 767, 822, 1027, 1534, 1781, 2054, 2301, 3081, 3562, 4602, 4661, 5343, 6162, 8083, 9322, 10686, 10823, 13983, 16166, 21646, 24249, 27966, 32469, 48498, 60593, 64938, 105079, 121186, 140699, 181779, 210158, 281398, 315237, 363558, 422097, 630474, 638557, 844194, 1277114, 1915671, 3831342, 8301241, 16602482, 24903723, 49807446]

約数ペア:

[(1, 49807446), (2, 24903723), (3, 16602482), (6, 8301241), (13, 3831342), (26, 1915671), (39, 1277114), (59, 844194), (78, 638557), (79, 630474), (118, 422097), (137, 363558), (158, 315237), (177, 281398), (237, 210158), (274, 181779), (354, 140699), (411, 121186), (474, 105079), (767, 64938), (822, 60593), (1027, 48498), (1534, 32469), (1781, 27966), (2054, 24249), (2301, 21646), (3081, 16166), (3562, 13983), (4602, 10823), (4661, 10686), (5343, 9322), (6162, 8083)]