103197225

素因数分解:

$3^1\times 5^2\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{2791}}^1$

素因数の和:2850

約数の個数: 48

約数和(自身を含む): 186952320

約数和(自身を除く): 83755095

約数列:

[1, 3, 5, 15, 17, 25, 29, 51, 75, 85, 87, 145, 255, 425, 435, 493, 725, 1275, 1479, 2175, 2465, 2791, 7395, 8373, 12325, 13955, 36975, 41865, 47447, 69775, 80939, 142341, 209325, 237235, 242817, 404695, 711705, 1186175, 1214085, 1375963, 2023475, 3558525, 4127889, 6070425, 6879815, 20639445, 34399075, 103197225]

約数ペア:

[(1, 103197225), (3, 34399075), (5, 20639445), (15, 6879815), (17, 6070425), (25, 4127889), (29, 3558525), (51, 2023475), (75, 1375963), (85, 1214085), (87, 1186175), (145, 711705), (255, 404695), (425, 242817), (435, 237235), (493, 209325), (725, 142341), (1275, 80939), (1479, 69775), (2175, 47447), (2465, 41865), (2791, 36975), (7395, 13955), (8373, 12325)]