23736825

素因数分解:

$3^2\times 5^2\times 7^2\times {\mathrm{2153}}^1$

素因数の和:2183

約数の個数: 54

約数和(自身を含む): 49479534

約数和(自身を除く): 25742709

約数列:

[1, 3, 5, 7, 9, 15, 21, 25, 35, 45, 49, 63, 75, 105, 147, 175, 225, 245, 315, 441, 525, 735, 1225, 1575, 2153, 2205, 3675, 6459, 10765, 11025, 15071, 19377, 32295, 45213, 53825, 75355, 96885, 105497, 135639, 161475, 226065, 316491, 376775, 484425, 527485, 678195, 949473, 1130325, 1582455, 2637425, 3390975, 4747365, 7912275, 23736825]

約数ペア:

[(1, 23736825), (3, 7912275), (5, 4747365), (7, 3390975), (9, 2637425), (15, 1582455), (21, 1130325), (25, 949473), (35, 678195), (45, 527485), (49, 484425), (63, 376775), (75, 316491), (105, 226065), (147, 161475), (175, 135639), (225, 105497), (245, 96885), (315, 75355), (441, 53825), (525, 45213), (735, 32295), (1225, 19377), (1575, 15071), (2153, 11025), (2205, 10765), (3675, 6459)]