49837494

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{19}}^3\times {\mathrm{173}}^1$

素因数の和:242

約数の個数: 64

約数和(自身を含む): 120936960

約数和(自身を除く): 71099466

約数列:

[1, 2, 3, 6, 7, 14, 19, 21, 38, 42, 57, 114, 133, 173, 266, 346, 361, 399, 519, 722, 798, 1038, 1083, 1211, 2166, 2422, 2527, 3287, 3633, 5054, 6574, 6859, 7266, 7581, 9861, 13718, 15162, 19722, 20577, 23009, 41154, 46018, 48013, 62453, 69027, 96026, 124906, 138054, 144039, 187359, 288078, 374718, 437171, 874342, 1186607, 1311513, 2373214, 2623026, 3559821, 7119642, 8306249, 16612498, 24918747, 49837494]

約数ペア:

[(1, 49837494), (2, 24918747), (3, 16612498), (6, 8306249), (7, 7119642), (14, 3559821), (19, 2623026), (21, 2373214), (38, 1311513), (42, 1186607), (57, 874342), (114, 437171), (133, 374718), (173, 288078), (266, 187359), (346, 144039), (361, 138054), (399, 124906), (519, 96026), (722, 69027), (798, 62453), (1038, 48013), (1083, 46018), (1211, 41154), (2166, 23009), (2422, 20577), (2527, 19722), (3287, 15162), (3633, 13718), (5054, 9861), (6574, 7581), (6859, 7266)]