26299845

素因数分解:

$3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{61}}^1\times {\mathrm{67}}^1$

素因数の和:163

約数の個数: 96

約数和(自身を含む): 55246464

約数和(自身を除く): 28946619

約数列:

[1, 3, 5, 9, 11, 13, 15, 33, 39, 45, 55, 61, 65, 67, 99, 117, 143, 165, 183, 195, 201, 305, 335, 429, 495, 549, 585, 603, 671, 715, 737, 793, 871, 915, 1005, 1287, 2013, 2145, 2211, 2379, 2613, 2745, 3015, 3355, 3685, 3965, 4087, 4355, 6039, 6435, 6633, 7137, 7839, 8723, 9581, 10065, 11055, 11895, 12261, 13065, 20435, 26169, 28743, 30195, 33165, 35685, 36783, 39195, 43615, 44957, 47905, 53131, 61305, 78507, 86229, 130845, 134871, 143715, 159393, 183915, 224785, 265655, 392535, 404613, 431145, 478179, 584441, 674355, 796965, 1753323, 2023065, 2390895, 2922205, 5259969, 8766615, 26299845]

約数ペア:

[(1, 26299845), (3, 8766615), (5, 5259969), (9, 2922205), (11, 2390895), (13, 2023065), (15, 1753323), (33, 796965), (39, 674355), (45, 584441), (55, 478179), (61, 431145), (65, 404613), (67, 392535), (99, 265655), (117, 224785), (143, 183915), (165, 159393), (183, 143715), (195, 134871), (201, 130845), (305, 86229), (335, 78507), (429, 61305), (495, 53131), (549, 47905), (585, 44957), (603, 43615), (671, 39195), (715, 36783), (737, 35685), (793, 33165), (871, 30195), (915, 28743), (1005, 26169), (1287, 20435), (2013, 13065), (2145, 12261), (2211, 11895), (2379, 11055), (2613, 10065), (2745, 9581), (3015, 8723), (3355, 7839), (3685, 7137), (3965, 6633), (4087, 6435), (4355, 6039)]