29721100

素因数分解:

$2^2\times 5^2\times {\mathrm{17}}^1\times {\mathrm{17483}}^1$

素因数の和:17514

約数の個数: 36

約数和(自身を含む): 68292504

約数和(自身を除く): 38571404

約数列:

[1, 2, 4, 5, 10, 17, 20, 25, 34, 50, 68, 85, 100, 170, 340, 425, 850, 1700, 17483, 34966, 69932, 87415, 174830, 297211, 349660, 437075, 594422, 874150, 1188844, 1486055, 1748300, 2972110, 5944220, 7430275, 14860550, 29721100]

約数ペア:

[(1, 29721100), (2, 14860550), (4, 7430275), (5, 5944220), (10, 2972110), (17, 1748300), (20, 1486055), (25, 1188844), (34, 874150), (50, 594422), (68, 437075), (85, 349660), (100, 297211), (170, 174830), (340, 87415), (425, 69932), (850, 34966), (1700, 17483)]