5096245

素因数分解:

$5^1\times 7^2\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{61}}^1$

素因数の和:122

約数の個数: 48

約数和(自身を含む): 8142336

約数和(自身を除く): 3046091

約数列:

[1, 5, 7, 11, 31, 35, 49, 55, 61, 77, 155, 217, 245, 305, 341, 385, 427, 539, 671, 1085, 1519, 1705, 1891, 2135, 2387, 2695, 2989, 3355, 4697, 7595, 9455, 11935, 13237, 14945, 16709, 20801, 23485, 32879, 66185, 83545, 92659, 104005, 145607, 164395, 463295, 728035, 1019249, 5096245]

約数ペア:

[(1, 5096245), (5, 1019249), (7, 728035), (11, 463295), (31, 164395), (35, 145607), (49, 104005), (55, 92659), (61, 83545), (77, 66185), (155, 32879), (217, 23485), (245, 20801), (305, 16709), (341, 14945), (385, 13237), (427, 11935), (539, 9455), (671, 7595), (1085, 4697), (1519, 3355), (1705, 2989), (1891, 2695), (2135, 2387)]