55791204

素因数分解:

$2^2\times 3^1\times 7^2\times {\mathrm{239}}^1\times {\mathrm{397}}^1$

素因数の和:657

約数の個数: 72

約数和(自身を含む): 152449920

約数和(自身を除く): 96658716

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 49, 84, 98, 147, 196, 239, 294, 397, 478, 588, 717, 794, 956, 1191, 1434, 1588, 1673, 2382, 2779, 2868, 3346, 4764, 5019, 5558, 6692, 8337, 10038, 11116, 11711, 16674, 19453, 20076, 23422, 33348, 35133, 38906, 46844, 58359, 70266, 77812, 94883, 116718, 140532, 189766, 233436, 284649, 379532, 569298, 664181, 1138596, 1328362, 1992543, 2656724, 3985086, 4649267, 7970172, 9298534, 13947801, 18597068, 27895602, 55791204]

約数ペア:

[(1, 55791204), (2, 27895602), (3, 18597068), (4, 13947801), (6, 9298534), (7, 7970172), (12, 4649267), (14, 3985086), (21, 2656724), (28, 1992543), (42, 1328362), (49, 1138596), (84, 664181), (98, 569298), (147, 379532), (196, 284649), (239, 233436), (294, 189766), (397, 140532), (478, 116718), (588, 94883), (717, 77812), (794, 70266), (956, 58359), (1191, 46844), (1434, 38906), (1588, 35133), (1673, 33348), (2382, 23422), (2779, 20076), (2868, 19453), (3346, 16674), (4764, 11711), (5019, 11116), (5558, 10038), (6692, 8337)]