1554278590

素因数分解:

$2^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{1153}}^1\times {\mathrm{5861}}^1$

素因数の和:7044

約数の個数: 32

約数和(自身を含む): 2922371136

約数和(自身を除く): 1368092546

約数列:

[1, 2, 5, 10, 23, 46, 115, 230, 1153, 2306, 5765, 5861, 11530, 11722, 26519, 29305, 53038, 58610, 132595, 134803, 265190, 269606, 674015, 1348030, 6757733, 13515466, 33788665, 67577330, 155427859, 310855718, 777139295, 1554278590]

約数ペア:

[(1, 1554278590), (2, 777139295), (5, 310855718), (10, 155427859), (23, 67577330), (46, 33788665), (115, 13515466), (230, 6757733), (1153, 1348030), (2306, 674015), (5765, 269606), (5861, 265190), (11530, 134803), (11722, 132595), (26519, 58610), (29305, 53038)]