15533284

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{59}}^1\times {\mathrm{61}}^1\times {\mathrm{83}}^1$

素因数の和:220

約数の個数: 48

約数和(自身を含む): 30623040

約数和(自身を除く): 15089756

約数列:

[1, 2, 4, 13, 26, 52, 59, 61, 83, 118, 122, 166, 236, 244, 332, 767, 793, 1079, 1534, 1586, 2158, 3068, 3172, 3599, 4316, 4897, 5063, 7198, 9794, 10126, 14396, 19588, 20252, 46787, 63661, 65819, 93574, 127322, 131638, 187148, 254644, 263276, 298717, 597434, 1194868, 3883321, 7766642, 15533284]

約数ペア:

[(1, 15533284), (2, 7766642), (4, 3883321), (13, 1194868), (26, 597434), (52, 298717), (59, 263276), (61, 254644), (83, 187148), (118, 131638), (122, 127322), (166, 93574), (236, 65819), (244, 63661), (332, 46787), (767, 20252), (793, 19588), (1079, 14396), (1534, 10126), (1586, 9794), (2158, 7198), (3068, 5063), (3172, 4897), (3599, 4316)]