79222465

素因数分解:

$5^1\times 7^2\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{827}}^1$

素因数の和:886

約数の個数: 48

約数和(自身を含む): 122332032

約数和(自身を除く): 43109567

約数列:

[1, 5, 7, 17, 23, 35, 49, 85, 115, 119, 161, 245, 391, 595, 805, 827, 833, 1127, 1955, 2737, 4135, 4165, 5635, 5789, 13685, 14059, 19021, 19159, 28945, 40523, 70295, 95105, 95795, 98413, 133147, 202615, 323357, 492065, 665735, 688891, 932029, 1616785, 2263499, 3444455, 4660145, 11317495, 15844493, 79222465]

約数ペア:

[(1, 79222465), (5, 15844493), (7, 11317495), (17, 4660145), (23, 3444455), (35, 2263499), (49, 1616785), (85, 932029), (115, 688891), (119, 665735), (161, 492065), (245, 323357), (391, 202615), (595, 133147), (805, 98413), (827, 95795), (833, 95105), (1127, 70295), (1955, 40523), (2737, 28945), (4135, 19159), (4165, 19021), (5635, 14059), (5789, 13685)]