42966525

素因数分解:

$3^1\times 5^2\times 7^1\times {\mathrm{223}}^1\times {\mathrm{367}}^1$

素因数の和:610

約数の個数: 48

約数和(自身を含む): 81772544

約数和(自身を除く): 38806019

約数列:

[1, 3, 5, 7, 15, 21, 25, 35, 75, 105, 175, 223, 367, 525, 669, 1101, 1115, 1561, 1835, 2569, 3345, 4683, 5505, 5575, 7707, 7805, 9175, 12845, 16725, 23415, 27525, 38535, 39025, 64225, 81841, 117075, 192675, 245523, 409205, 572887, 1227615, 1718661, 2046025, 2864435, 6138075, 8593305, 14322175, 42966525]

約数ペア:

[(1, 42966525), (3, 14322175), (5, 8593305), (7, 6138075), (15, 2864435), (21, 2046025), (25, 1718661), (35, 1227615), (75, 572887), (105, 409205), (175, 245523), (223, 192675), (367, 117075), (525, 81841), (669, 64225), (1101, 39025), (1115, 38535), (1561, 27525), (1835, 23415), (2569, 16725), (3345, 12845), (4683, 9175), (5505, 7805), (5575, 7707)]