103193025

素因数分解:

$3^1\times 5^2\times {\mathrm{13}}^1\times {\mathrm{109}}^1\times {\mathrm{971}}^1$

素因数の和:1106

約数の個数: 48

約数和(自身を含む): 185613120

約数和(自身を除く): 82420095

約数列:

[1, 3, 5, 13, 15, 25, 39, 65, 75, 109, 195, 325, 327, 545, 971, 975, 1417, 1635, 2725, 2913, 4251, 4855, 7085, 8175, 12623, 14565, 21255, 24275, 35425, 37869, 63115, 72825, 105839, 106275, 189345, 315575, 317517, 529195, 946725, 1375907, 1587585, 2645975, 4127721, 6879535, 7937925, 20638605, 34397675, 103193025]

約数ペア:

[(1, 103193025), (3, 34397675), (5, 20638605), (13, 7937925), (15, 6879535), (25, 4127721), (39, 2645975), (65, 1587585), (75, 1375907), (109, 946725), (195, 529195), (325, 317517), (327, 315575), (545, 189345), (971, 106275), (975, 105839), (1417, 72825), (1635, 63115), (2725, 37869), (2913, 35425), (4251, 24275), (4855, 21255), (7085, 14565), (8175, 12623)]