49142044

素因数分解:

$2^2\times 7^1\times {\mathrm{59}}^1\times {\mathrm{151}}^1\times {\mathrm{197}}^1$

素因数の和:418

約数の個数: 48

約数和(自身を含む): 101122560

約数和(自身を除く): 51980516

約数列:

[1, 2, 4, 7, 14, 28, 59, 118, 151, 197, 236, 302, 394, 413, 604, 788, 826, 1057, 1379, 1652, 2114, 2758, 4228, 5516, 8909, 11623, 17818, 23246, 29747, 35636, 46492, 59494, 62363, 81361, 118988, 124726, 162722, 208229, 249452, 325444, 416458, 832916, 1755073, 3510146, 7020292, 12285511, 24571022, 49142044]

約数ペア:

[(1, 49142044), (2, 24571022), (4, 12285511), (7, 7020292), (14, 3510146), (28, 1755073), (59, 832916), (118, 416458), (151, 325444), (197, 249452), (236, 208229), (302, 162722), (394, 124726), (413, 118988), (604, 81361), (788, 62363), (826, 59494), (1057, 46492), (1379, 35636), (1652, 29747), (2114, 23246), (2758, 17818), (4228, 11623), (5516, 8909)]