5204745

素因数分解:

$3^2\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{41}}^1$

素因数の和:103

約数の個数: 96

約数和(自身を含む): 11741184

約数和(自身を除く): 6536439

約数列:

[1, 3, 5, 7, 9, 13, 15, 21, 31, 35, 39, 41, 45, 63, 65, 91, 93, 105, 117, 123, 155, 195, 205, 217, 273, 279, 287, 315, 369, 403, 455, 465, 533, 585, 615, 651, 819, 861, 1085, 1209, 1271, 1365, 1395, 1435, 1599, 1845, 1953, 2015, 2583, 2665, 2821, 3255, 3627, 3731, 3813, 4095, 4305, 4797, 6045, 6355, 7995, 8463, 8897, 9765, 11193, 11439, 12915, 14105, 16523, 18135, 18655, 19065, 23985, 25389, 26691, 33579, 42315, 44485, 49569, 55965, 57195, 80073, 82615, 115661, 126945, 133455, 148707, 167895, 247845, 346983, 400365, 578305, 743535, 1040949, 1734915, 5204745]

約数ペア:

[(1, 5204745), (3, 1734915), (5, 1040949), (7, 743535), (9, 578305), (13, 400365), (15, 346983), (21, 247845), (31, 167895), (35, 148707), (39, 133455), (41, 126945), (45, 115661), (63, 82615), (65, 80073), (91, 57195), (93, 55965), (105, 49569), (117, 44485), (123, 42315), (155, 33579), (195, 26691), (205, 25389), (217, 23985), (273, 19065), (279, 18655), (287, 18135), (315, 16523), (369, 14105), (403, 12915), (455, 11439), (465, 11193), (533, 9765), (585, 8897), (615, 8463), (651, 7995), (819, 6355), (861, 6045), (1085, 4797), (1209, 4305), (1271, 4095), (1365, 3813), (1395, 3731), (1435, 3627), (1599, 3255), (1845, 2821), (1953, 2665), (2015, 2583)]