25096110

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{229}}^1\times {\mathrm{281}}^1$

素因数の和:533

約数の個数: 64

約数和(自身を含む): 65378880

約数和(自身を除く): 40282770

約数列:

[1, 2, 3, 5, 6, 10, 13, 15, 26, 30, 39, 65, 78, 130, 195, 229, 281, 390, 458, 562, 687, 843, 1145, 1374, 1405, 1686, 2290, 2810, 2977, 3435, 3653, 4215, 5954, 6870, 7306, 8430, 8931, 10959, 14885, 17862, 18265, 21918, 29770, 36530, 44655, 54795, 64349, 89310, 109590, 128698, 193047, 321745, 386094, 643490, 836537, 965235, 1673074, 1930470, 2509611, 4182685, 5019222, 8365370, 12548055, 25096110]

約数ペア:

[(1, 25096110), (2, 12548055), (3, 8365370), (5, 5019222), (6, 4182685), (10, 2509611), (13, 1930470), (15, 1673074), (26, 965235), (30, 836537), (39, 643490), (65, 386094), (78, 321745), (130, 193047), (195, 128698), (229, 109590), (281, 89310), (390, 64349), (458, 54795), (562, 44655), (687, 36530), (843, 29770), (1145, 21918), (1374, 18265), (1405, 17862), (1686, 14885), (2290, 10959), (2810, 8931), (2977, 8430), (3435, 7306), (3653, 6870), (4215, 5954)]