62156900

素因数分解:

$2^2\times 5^2\times {\mathrm{13}}^1\times {\mathrm{137}}^1\times {\mathrm{349}}^1$

素因数の和:513

約数の個数: 72

約数和(自身を含む): 146735400

約数和(自身を除く): 84578500

約数列:

[1, 2, 4, 5, 10, 13, 20, 25, 26, 50, 52, 65, 100, 130, 137, 260, 274, 325, 349, 548, 650, 685, 698, 1300, 1370, 1396, 1745, 1781, 2740, 3425, 3490, 3562, 4537, 6850, 6980, 7124, 8725, 8905, 9074, 13700, 17450, 17810, 18148, 22685, 34900, 35620, 44525, 45370, 47813, 89050, 90740, 95626, 113425, 178100, 191252, 226850, 239065, 453700, 478130, 621569, 956260, 1195325, 1243138, 2390650, 2486276, 3107845, 4781300, 6215690, 12431380, 15539225, 31078450, 62156900]

約数ペア:

[(1, 62156900), (2, 31078450), (4, 15539225), (5, 12431380), (10, 6215690), (13, 4781300), (20, 3107845), (25, 2486276), (26, 2390650), (50, 1243138), (52, 1195325), (65, 956260), (100, 621569), (130, 478130), (137, 453700), (260, 239065), (274, 226850), (325, 191252), (349, 178100), (548, 113425), (650, 95626), (685, 90740), (698, 89050), (1300, 47813), (1370, 45370), (1396, 44525), (1745, 35620), (1781, 34900), (2740, 22685), (3425, 18148), (3490, 17810), (3562, 17450), (4537, 13700), (6850, 9074), (6980, 8905), (7124, 8725)]