36038275

素因数分解:

$5^2\times 7^2\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{73}}^1$

素因数の和:141

約数の個数: 72

約数和(自身を含む): 58579584

約数和(自身を除く): 22541309

約数列:

[1, 5, 7, 13, 25, 31, 35, 49, 65, 73, 91, 155, 175, 217, 245, 325, 365, 403, 455, 511, 637, 775, 949, 1085, 1225, 1519, 1825, 2015, 2263, 2275, 2555, 2821, 3185, 3577, 4745, 5425, 6643, 7595, 10075, 11315, 12775, 14105, 15841, 15925, 17885, 19747, 23725, 29419, 33215, 37975, 46501, 56575, 70525, 79205, 89425, 98735, 110887, 147095, 166075, 205933, 232505, 396025, 493675, 554435, 735475, 1029665, 1162525, 1441531, 2772175, 5148325, 7207655, 36038275]

約数ペア:

[(1, 36038275), (5, 7207655), (7, 5148325), (13, 2772175), (25, 1441531), (31, 1162525), (35, 1029665), (49, 735475), (65, 554435), (73, 493675), (91, 396025), (155, 232505), (175, 205933), (217, 166075), (245, 147095), (325, 110887), (365, 98735), (403, 89425), (455, 79205), (511, 70525), (637, 56575), (775, 46501), (949, 37975), (1085, 33215), (1225, 29419), (1519, 23725), (1825, 19747), (2015, 17885), (2263, 15925), (2275, 15841), (2555, 14105), (2821, 12775), (3185, 11315), (3577, 10075), (4745, 7595), (5425, 6643)]