50628465

素因数分解:

$3^2\times 5^1\times {\mathrm{17}}^3\times {\mathrm{229}}^1$

素因数の和:291

約数の個数: 48

約数和(自身を含む): 93646800

約数和(自身を除く): 43018335

約数列:

[1, 3, 5, 9, 15, 17, 45, 51, 85, 153, 229, 255, 289, 687, 765, 867, 1145, 1445, 2061, 2601, 3435, 3893, 4335, 4913, 10305, 11679, 13005, 14739, 19465, 24565, 35037, 44217, 58395, 66181, 73695, 175185, 198543, 221085, 330905, 595629, 992715, 1125077, 2978145, 3375231, 5625385, 10125693, 16876155, 50628465]

約数ペア:

[(1, 50628465), (3, 16876155), (5, 10125693), (9, 5625385), (15, 3375231), (17, 2978145), (45, 1125077), (51, 992715), (85, 595629), (153, 330905), (229, 221085), (255, 198543), (289, 175185), (687, 73695), (765, 66181), (867, 58395), (1145, 44217), (1445, 35037), (2061, 24565), (2601, 19465), (3435, 14739), (3893, 13005), (4335, 11679), (4913, 10305)]