52320220

素因数分解:

$2^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{37}}^1\times {\mathrm{4159}}^1$

素因数の和:4222

約数の個数: 48

約数和(自身を含む): 119508480

約数和(自身を除く): 67188260

約数列:

[1, 2, 4, 5, 10, 17, 20, 34, 37, 68, 74, 85, 148, 170, 185, 340, 370, 629, 740, 1258, 2516, 3145, 4159, 6290, 8318, 12580, 16636, 20795, 41590, 70703, 83180, 141406, 153883, 282812, 307766, 353515, 615532, 707030, 769415, 1414060, 1538830, 2616011, 3077660, 5232022, 10464044, 13080055, 26160110, 52320220]

約数ペア:

[(1, 52320220), (2, 26160110), (4, 13080055), (5, 10464044), (10, 5232022), (17, 3077660), (20, 2616011), (34, 1538830), (37, 1414060), (68, 769415), (74, 707030), (85, 615532), (148, 353515), (170, 307766), (185, 282812), (340, 153883), (370, 141406), (629, 83180), (740, 70703), (1258, 41590), (2516, 20795), (3145, 16636), (4159, 12580), (6290, 8318)]