58225475

素因数分解:

$5^2\times 7^2\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{149}}^1$

素因数の和:213

約数の個数: 72

約数和(自身を含む): 95418000

約数和(自身を除く): 37192525

約数列:

[1, 5, 7, 11, 25, 29, 35, 49, 55, 77, 145, 149, 175, 203, 245, 275, 319, 385, 539, 725, 745, 1015, 1043, 1225, 1421, 1595, 1639, 1925, 2233, 2695, 3725, 4321, 5075, 5215, 7105, 7301, 7975, 8195, 11165, 11473, 13475, 15631, 21605, 26075, 30247, 35525, 36505, 40975, 47531, 55825, 57365, 78155, 80311, 108025, 151235, 182525, 211729, 237655, 286825, 332717, 390775, 401555, 756175, 1058645, 1188275, 1663585, 2007775, 2329019, 5293225, 8317925, 11645095, 58225475]

約数ペア:

[(1, 58225475), (5, 11645095), (7, 8317925), (11, 5293225), (25, 2329019), (29, 2007775), (35, 1663585), (49, 1188275), (55, 1058645), (77, 756175), (145, 401555), (149, 390775), (175, 332717), (203, 286825), (245, 237655), (275, 211729), (319, 182525), (385, 151235), (539, 108025), (725, 80311), (745, 78155), (1015, 57365), (1043, 55825), (1225, 47531), (1421, 40975), (1595, 36505), (1639, 35525), (1925, 30247), (2233, 26075), (2695, 21605), (3725, 15631), (4321, 13475), (5075, 11473), (5215, 11165), (7105, 8195), (7301, 7975)]