26918371010

素因数分解:

$2^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{5407}}^1\times {\mathrm{17167}}^1$

素因数の和:22610

約数の個数: 32

約数和(自身を含む): 50136053760

約数和(自身を除く): 23217682750

約数列:

[1, 2, 5, 10, 29, 58, 145, 290, 5407, 10814, 17167, 27035, 34334, 54070, 85835, 156803, 171670, 313606, 497843, 784015, 995686, 1568030, 2489215, 4978430, 92821969, 185643938, 464109845, 928219690, 2691837101, 5383674202, 13459185505, 26918371010]

約数ペア:

[(1, 26918371010), (2, 13459185505), (5, 5383674202), (10, 2691837101), (29, 928219690), (58, 464109845), (145, 185643938), (290, 92821969), (5407, 4978430), (10814, 2489215), (17167, 1568030), (27035, 995686), (34334, 784015), (54070, 497843), (85835, 313606), (156803, 171670)]