11475850

素因数分解:

$2^1\times 5^2\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{587}}^1$

素因数の和:639

約数の個数: 48

約数和(自身を含む): 23623488

約数和(自身を除く): 12147638

約数列:

[1, 2, 5, 10, 17, 23, 25, 34, 46, 50, 85, 115, 170, 230, 391, 425, 575, 587, 782, 850, 1150, 1174, 1955, 2935, 3910, 5870, 9775, 9979, 13501, 14675, 19550, 19958, 27002, 29350, 49895, 67505, 99790, 135010, 229517, 249475, 337525, 459034, 498950, 675050, 1147585, 2295170, 5737925, 11475850]

約数ペア:

[(1, 11475850), (2, 5737925), (5, 2295170), (10, 1147585), (17, 675050), (23, 498950), (25, 459034), (34, 337525), (46, 249475), (50, 229517), (85, 135010), (115, 99790), (170, 67505), (230, 49895), (391, 29350), (425, 27002), (575, 19958), (587, 19550), (782, 14675), (850, 13501), (1150, 9979), (1174, 9775), (1955, 5870), (2935, 3910)]