53977812

素因数分解:

$2^2\times 3^1\times 7^2\times {\mathrm{41}}^1\times {\mathrm{2239}}^1$

素因数の和:2301

約数の個数: 72

約数和(自身を含む): 150151680

約数和(自身を除く): 96173868

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 41, 42, 49, 82, 84, 98, 123, 147, 164, 196, 246, 287, 294, 492, 574, 588, 861, 1148, 1722, 2009, 2239, 3444, 4018, 4478, 6027, 6717, 8036, 8956, 12054, 13434, 15673, 24108, 26868, 31346, 47019, 62692, 91799, 94038, 109711, 183598, 188076, 219422, 275397, 329133, 367196, 438844, 550794, 642593, 658266, 1101588, 1285186, 1316532, 1927779, 2570372, 3855558, 4498151, 7711116, 8996302, 13494453, 17992604, 26988906, 53977812]

約数ペア:

[(1, 53977812), (2, 26988906), (3, 17992604), (4, 13494453), (6, 8996302), (7, 7711116), (12, 4498151), (14, 3855558), (21, 2570372), (28, 1927779), (41, 1316532), (42, 1285186), (49, 1101588), (82, 658266), (84, 642593), (98, 550794), (123, 438844), (147, 367196), (164, 329133), (196, 275397), (246, 219422), (287, 188076), (294, 183598), (492, 109711), (574, 94038), (588, 91799), (861, 62692), (1148, 47019), (1722, 31346), (2009, 26868), (2239, 24108), (3444, 15673), (4018, 13434), (4478, 12054), (6027, 8956), (6717, 8036)]