29438900

素因数分解:

$2^2\times 5^2\times {\mathrm{17}}^1\times {\mathrm{17317}}^1$

素因数の和:17348

約数の個数: 36

約数和(自身を含む): 67644108

約数和(自身を除く): 38205208

約数列:

[1, 2, 4, 5, 10, 17, 20, 25, 34, 50, 68, 85, 100, 170, 340, 425, 850, 1700, 17317, 34634, 69268, 86585, 173170, 294389, 346340, 432925, 588778, 865850, 1177556, 1471945, 1731700, 2943890, 5887780, 7359725, 14719450, 29438900]

約数ペア:

[(1, 29438900), (2, 14719450), (4, 7359725), (5, 5887780), (10, 2943890), (17, 1731700), (20, 1471945), (25, 1177556), (34, 865850), (50, 588778), (68, 432925), (85, 346340), (100, 294389), (170, 173170), (340, 86585), (425, 69268), (850, 34634), (1700, 17317)]