56888390

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{59}}^1\times {\mathrm{7417}}^1$

素因数の和:7496

約数の個数: 32

約数和(自身を含む): 112160160

約数和(自身を除く): 55271770

約数列:

[1, 2, 5, 10, 13, 26, 59, 65, 118, 130, 295, 590, 767, 1534, 3835, 7417, 7670, 14834, 37085, 74170, 96421, 192842, 437603, 482105, 875206, 964210, 2188015, 4376030, 5688839, 11377678, 28444195, 56888390]

約数ペア:

[(1, 56888390), (2, 28444195), (5, 11377678), (10, 5688839), (13, 4376030), (26, 2188015), (59, 964210), (65, 875206), (118, 482105), (130, 437603), (295, 192842), (590, 96421), (767, 74170), (1534, 37085), (3835, 14834), (7417, 7670)]