50192220

素因数分解:

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

素因数の和:535

約数の個数: 96

約数和(自身を含む): 152550720

約数和(自身を除く): 102358500

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 13, 15, 20, 26, 30, 39, 52, 60, 65, 78, 130, 156, 195, 229, 260, 281, 390, 458, 562, 687, 780, 843, 916, 1124, 1145, 1374, 1405, 1686, 2290, 2748, 2810, 2977, 3372, 3435, 3653, 4215, 4580, 5620, 5954, 6870, 7306, 8430, 8931, 10959, 11908, 13740, 14612, 14885, 16860, 17862, 18265, 21918, 29770, 35724, 36530, 43836, 44655, 54795, 59540, 64349, 73060, 89310, 109590, 128698, 178620, 193047, 219180, 257396, 321745, 386094, 643490, 772188, 836537, 965235, 1286980, 1673074, 1930470, 2509611, 3346148, 3860940, 4182685, 5019222, 8365370, 10038444, 12548055, 16730740, 25096110, 50192220]

約数ペア:

[(1, 50192220), (2, 25096110), (3, 16730740), (4, 12548055), (5, 10038444), (6, 8365370), (10, 5019222), (12, 4182685), (13, 3860940), (15, 3346148), (20, 2509611), (26, 1930470), (30, 1673074), (39, 1286980), (52, 965235), (60, 836537), (65, 772188), (78, 643490), (130, 386094), (156, 321745), (195, 257396), (229, 219180), (260, 193047), (281, 178620), (390, 128698), (458, 109590), (562, 89310), (687, 73060), (780, 64349), (843, 59540), (916, 54795), (1124, 44655), (1145, 43836), (1374, 36530), (1405, 35724), (1686, 29770), (2290, 21918), (2748, 18265), (2810, 17862), (2977, 16860), (3372, 14885), (3435, 14612), (3653, 13740), (4215, 11908), (4580, 10959), (5620, 8931), (5954, 8430), (6870, 7306)]