26397430

素因数分解:

$2^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{5009}}^1$

素因数の和:5064

約数の個数: 32

約数和(自身を含む): 51943680

約数和(自身を除く): 25546250

約数列:

[1, 2, 5, 10, 17, 31, 34, 62, 85, 155, 170, 310, 527, 1054, 2635, 5009, 5270, 10018, 25045, 50090, 85153, 155279, 170306, 310558, 425765, 776395, 851530, 1552790, 2639743, 5279486, 13198715, 26397430]

約数ペア:

[(1, 26397430), (2, 13198715), (5, 5279486), (10, 2639743), (17, 1552790), (31, 851530), (34, 776395), (62, 425765), (85, 310558), (155, 170306), (170, 155279), (310, 85153), (527, 50090), (1054, 25045), (2635, 10018), (5009, 5270)]