4825275

素因数分解:

$3^1\times 5^2\times 7^2\times {\mathrm{13}}^1\times {\mathrm{101}}^1$

素因数の和:141

約数の個数: 72

約数和(自身を含む): 10093104

約数和(自身を除く): 5267829

約数列:

[1, 3, 5, 7, 13, 15, 21, 25, 35, 39, 49, 65, 75, 91, 101, 105, 147, 175, 195, 245, 273, 303, 325, 455, 505, 525, 637, 707, 735, 975, 1225, 1313, 1365, 1515, 1911, 2121, 2275, 2525, 3185, 3535, 3675, 3939, 4949, 6565, 6825, 7575, 9191, 9555, 10605, 14847, 15925, 17675, 19695, 24745, 27573, 32825, 45955, 47775, 53025, 64337, 74235, 98475, 123725, 137865, 193011, 229775, 321685, 371175, 689325, 965055, 1608425, 4825275]

約数ペア:

[(1, 4825275), (3, 1608425), (5, 965055), (7, 689325), (13, 371175), (15, 321685), (21, 229775), (25, 193011), (35, 137865), (39, 123725), (49, 98475), (65, 74235), (75, 64337), (91, 53025), (101, 47775), (105, 45955), (147, 32825), (175, 27573), (195, 24745), (245, 19695), (273, 17675), (303, 15925), (325, 14847), (455, 10605), (505, 9555), (525, 9191), (637, 7575), (707, 6825), (735, 6565), (975, 4949), (1225, 3939), (1313, 3675), (1365, 3535), (1515, 3185), (1911, 2525), (2121, 2275)]