48286120

素因数分解:

$2^3\times 5^1\times {\mathrm{17}}^2\times {\mathrm{4177}}^1$

素因数の和:4222

約数の個数: 48

約数和(自身を含む): 115438140

約数和(自身を除く): 67152020

約数列:

[1, 2, 4, 5, 8, 10, 17, 20, 34, 40, 68, 85, 136, 170, 289, 340, 578, 680, 1156, 1445, 2312, 2890, 4177, 5780, 8354, 11560, 16708, 20885, 33416, 41770, 71009, 83540, 142018, 167080, 284036, 355045, 568072, 710090, 1207153, 1420180, 2414306, 2840360, 4828612, 6035765, 9657224, 12071530, 24143060, 48286120]

約数ペア:

[(1, 48286120), (2, 24143060), (4, 12071530), (5, 9657224), (8, 6035765), (10, 4828612), (17, 2840360), (20, 2414306), (34, 1420180), (40, 1207153), (68, 710090), (85, 568072), (136, 355045), (170, 284036), (289, 167080), (340, 142018), (578, 83540), (680, 71009), (1156, 41770), (1445, 33416), (2312, 20885), (2890, 16708), (4177, 11560), (5780, 8354)]