17385050

素因数分解:

$2^1\times 5^2\times {\mathrm{17}}^1\times {\mathrm{113}}^1\times {\mathrm{181}}^1$

素因数の和:323

約数の個数: 48

約数和(自身を含む): 34732152

約数和(自身を除く): 17347102

約数列:

[1, 2, 5, 10, 17, 25, 34, 50, 85, 113, 170, 181, 226, 362, 425, 565, 850, 905, 1130, 1810, 1921, 2825, 3077, 3842, 4525, 5650, 6154, 9050, 9605, 15385, 19210, 20453, 30770, 40906, 48025, 76925, 96050, 102265, 153850, 204530, 347701, 511325, 695402, 1022650, 1738505, 3477010, 8692525, 17385050]

約数ペア:

[(1, 17385050), (2, 8692525), (5, 3477010), (10, 1738505), (17, 1022650), (25, 695402), (34, 511325), (50, 347701), (85, 204530), (113, 153850), (170, 102265), (181, 96050), (226, 76925), (362, 48025), (425, 40906), (565, 30770), (850, 20453), (905, 19210), (1130, 15385), (1810, 9605), (1921, 9050), (2825, 6154), (3077, 5650), (3842, 4525)]