79662275

素因数分解:

$5^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{1427}}^1$

素因数の和:1484

約数の個数: 48

約数和(自身を含む): 127491840

約数和(自身を除く): 47829565

約数列:

[1, 5, 7, 11, 25, 29, 35, 55, 77, 145, 175, 203, 275, 319, 385, 725, 1015, 1427, 1595, 1925, 2233, 5075, 7135, 7975, 9989, 11165, 15697, 35675, 41383, 49945, 55825, 78485, 109879, 206915, 249725, 289681, 392425, 455213, 549395, 1034575, 1448405, 2276065, 2746975, 3186491, 7242025, 11380325, 15932455, 79662275]

約数ペア:

[(1, 79662275), (5, 15932455), (7, 11380325), (11, 7242025), (25, 3186491), (29, 2746975), (35, 2276065), (55, 1448405), (77, 1034575), (145, 549395), (175, 455213), (203, 392425), (275, 289681), (319, 249725), (385, 206915), (725, 109879), (1015, 78485), (1427, 55825), (1595, 49945), (1925, 41383), (2233, 35675), (5075, 15697), (7135, 11165), (7975, 9989)]