38743850

素因数分解:

$2^1\times 5^2\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{2399}}^1$

素因数の和:2447

約数の個数: 48

約数和(自身を含む): 80352000

約数和(自身を除く): 41608150

約数列:

[1, 2, 5, 10, 17, 19, 25, 34, 38, 50, 85, 95, 170, 190, 323, 425, 475, 646, 850, 950, 1615, 2399, 3230, 4798, 8075, 11995, 16150, 23990, 40783, 45581, 59975, 81566, 91162, 119950, 203915, 227905, 407830, 455810, 774877, 1019575, 1139525, 1549754, 2039150, 2279050, 3874385, 7748770, 19371925, 38743850]

約数ペア:

[(1, 38743850), (2, 19371925), (5, 7748770), (10, 3874385), (17, 2279050), (19, 2039150), (25, 1549754), (34, 1139525), (38, 1019575), (50, 774877), (85, 455810), (95, 407830), (170, 227905), (190, 203915), (323, 119950), (425, 91162), (475, 81566), (646, 59975), (850, 45581), (950, 40783), (1615, 23990), (2399, 16150), (3230, 11995), (4798, 8075)]