5523520

素因数分解:

$2^6\times 5^1\times {\mathrm{41}}^1\times {\mathrm{421}}^1$

素因数の和:479

約数の個数: 56

約数和(自身を含む): 13505688

約数和(自身を除く): 7982168

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 41, 64, 80, 82, 160, 164, 205, 320, 328, 410, 421, 656, 820, 842, 1312, 1640, 1684, 2105, 2624, 3280, 3368, 4210, 6560, 6736, 8420, 13120, 13472, 16840, 17261, 26944, 33680, 34522, 67360, 69044, 86305, 134720, 138088, 172610, 276176, 345220, 552352, 690440, 1104704, 1380880, 2761760, 5523520]

約数ペア:

[(1, 5523520), (2, 2761760), (4, 1380880), (5, 1104704), (8, 690440), (10, 552352), (16, 345220), (20, 276176), (32, 172610), (40, 138088), (41, 134720), (64, 86305), (80, 69044), (82, 67360), (160, 34522), (164, 33680), (205, 26944), (320, 17261), (328, 16840), (410, 13472), (421, 13120), (656, 8420), (820, 6736), (842, 6560), (1312, 4210), (1640, 3368), (1684, 3280), (2105, 2624)]