38310350

素因数分解:

$2^1\times 5^2\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{3467}}^1$

素因数の和:3509

約数の個数: 48

約数和(自身を含む): 81276048

約数和(自身を除く): 42965698

約数列:

[1, 2, 5, 10, 13, 17, 25, 26, 34, 50, 65, 85, 130, 170, 221, 325, 425, 442, 650, 850, 1105, 2210, 3467, 5525, 6934, 11050, 17335, 34670, 45071, 58939, 86675, 90142, 117878, 173350, 225355, 294695, 450710, 589390, 766207, 1126775, 1473475, 1532414, 2253550, 2946950, 3831035, 7662070, 19155175, 38310350]

約数ペア:

[(1, 38310350), (2, 19155175), (5, 7662070), (10, 3831035), (13, 2946950), (17, 2253550), (25, 1532414), (26, 1473475), (34, 1126775), (50, 766207), (65, 589390), (85, 450710), (130, 294695), (170, 225355), (221, 173350), (325, 117878), (425, 90142), (442, 86675), (650, 58939), (850, 45071), (1105, 34670), (2210, 17335), (3467, 11050), (5525, 6934)]