15550548

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{83}}^1\times {\mathrm{1201}}^1$

素因数の和:1304

約数の個数: 48

約数和(自身を含む): 39579456

約数和(自身を除く): 24028908

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 52, 78, 83, 156, 166, 249, 332, 498, 996, 1079, 1201, 2158, 2402, 3237, 3603, 4316, 4804, 6474, 7206, 12948, 14412, 15613, 31226, 46839, 62452, 93678, 99683, 187356, 199366, 299049, 398732, 598098, 1196196, 1295879, 2591758, 3887637, 5183516, 7775274, 15550548]

約数ペア:

[(1, 15550548), (2, 7775274), (3, 5183516), (4, 3887637), (6, 2591758), (12, 1295879), (13, 1196196), (26, 598098), (39, 398732), (52, 299049), (78, 199366), (83, 187356), (156, 99683), (166, 93678), (249, 62452), (332, 46839), (498, 31226), (996, 15613), (1079, 14412), (1201, 12948), (2158, 7206), (2402, 6474), (3237, 4804), (3603, 4316)]