58758225

素因数分解:

$3^1\times 5^2\times {\mathrm{47}}^1\times {\mathrm{79}}^1\times {\mathrm{211}}^1$

素因数の和:350

約数の個数: 48

約数和(自身を含む): 100945920

約数和(自身を除く): 42187695

約数列:

[1, 3, 5, 15, 25, 47, 75, 79, 141, 211, 235, 237, 395, 633, 705, 1055, 1175, 1185, 1975, 3165, 3525, 3713, 5275, 5925, 9917, 11139, 15825, 16669, 18565, 29751, 49585, 50007, 55695, 83345, 92825, 148755, 247925, 250035, 278475, 416725, 743775, 783443, 1250175, 2350329, 3917215, 11751645, 19586075, 58758225]

約数ペア:

[(1, 58758225), (3, 19586075), (5, 11751645), (15, 3917215), (25, 2350329), (47, 1250175), (75, 783443), (79, 743775), (141, 416725), (211, 278475), (235, 250035), (237, 247925), (395, 148755), (633, 92825), (705, 83345), (1055, 55695), (1175, 50007), (1185, 49585), (1975, 29751), (3165, 18565), (3525, 16669), (3713, 15825), (5275, 11139), (5925, 9917)]