5655888100

素因数分解:

$2^2\times 5^2\times {\mathrm{17}}^1\times {\mathrm{163}}^1\times {\mathrm{20411}}^1$

素因数の和:20605

約数の個数: 72

約数和(自身を含む): 13075600608

約数和(自身を除く): 7419712508

約数列:

[1, 2, 4, 5, 10, 17, 20, 25, 34, 50, 68, 85, 100, 163, 170, 326, 340, 425, 652, 815, 850, 1630, 1700, 2771, 3260, 4075, 5542, 8150, 11084, 13855, 16300, 20411, 27710, 40822, 55420, 69275, 81644, 102055, 138550, 204110, 277100, 346987, 408220, 510275, 693974, 1020550, 1387948, 1734935, 2041100, 3326993, 3469870, 6653986, 6939740, 8674675, 13307972, 16634965, 17349350, 33269930, 34698700, 56558881, 66539860, 83174825, 113117762, 166349650, 226235524, 282794405, 332699300, 565588810, 1131177620, 1413972025, 2827944050, 5655888100]

約数ペア:

[(1, 5655888100), (2, 2827944050), (4, 1413972025), (5, 1131177620), (10, 565588810), (17, 332699300), (20, 282794405), (25, 226235524), (34, 166349650), (50, 113117762), (68, 83174825), (85, 66539860), (100, 56558881), (163, 34698700), (170, 33269930), (326, 17349350), (340, 16634965), (425, 13307972), (652, 8674675), (815, 6939740), (850, 6653986), (1630, 3469870), (1700, 3326993), (2771, 2041100), (3260, 1734935), (4075, 1387948), (5542, 1020550), (8150, 693974), (11084, 510275), (13855, 408220), (16300, 346987), (20411, 277100), (27710, 204110), (40822, 138550), (55420, 102055), (69275, 81644)]