5548865

素因数分解:

$5^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{61}}^1\times {\mathrm{113}}^1$

素因数の和:209

約数の個数: 32

約数和(自身を含む): 8142336

約数和(自身を除く): 2593471

約数列:

[1, 5, 7, 23, 35, 61, 113, 115, 161, 305, 427, 565, 791, 805, 1403, 2135, 2599, 3955, 6893, 7015, 9821, 12995, 18193, 34465, 48251, 49105, 90965, 158539, 241255, 792695, 1109773, 5548865]

約数ペア:

[(1, 5548865), (5, 1109773), (7, 792695), (23, 241255), (35, 158539), (61, 90965), (113, 49105), (115, 48251), (161, 34465), (305, 18193), (427, 12995), (565, 9821), (791, 7015), (805, 6893), (1403, 3955), (2135, 2599)]