1093850425

素因数分解:

$5^2\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{109}}^1\times {\mathrm{571}}^1$

素因数の和:746

約数の個数: 48

約数和(自身を含む): 1482395200

約数和(自身を除く): 388544775

約数列:

[1, 5, 19, 25, 37, 95, 109, 185, 475, 545, 571, 703, 925, 2071, 2725, 2855, 3515, 4033, 10355, 10849, 14275, 17575, 20165, 21127, 51775, 54245, 62239, 76627, 100825, 105635, 271225, 311195, 383135, 401413, 528175, 1182541, 1555975, 1915675, 2007065, 2302843, 5912705, 10035325, 11514215, 29563525, 43754017, 57571075, 218770085, 1093850425]

約数ペア:

[(1, 1093850425), (5, 218770085), (19, 57571075), (25, 43754017), (37, 29563525), (95, 11514215), (109, 10035325), (185, 5912705), (475, 2302843), (545, 2007065), (571, 1915675), (703, 1555975), (925, 1182541), (2071, 528175), (2725, 401413), (2855, 383135), (3515, 311195), (4033, 271225), (10355, 105635), (10849, 100825), (14275, 76627), (17575, 62239), (20165, 54245), (21127, 51775)]