48746360

素因数分解:

$2^3\times 5^1\times {\mathrm{13}}^2\times {\mathrm{7211}}^1$

素因数の和:7248

約数の個数: 48

約数和(自身を含む): 118781640

約数和(自身を除く): 70035280

約数列:

[1, 2, 4, 5, 8, 10, 13, 20, 26, 40, 52, 65, 104, 130, 169, 260, 338, 520, 676, 845, 1352, 1690, 3380, 6760, 7211, 14422, 28844, 36055, 57688, 72110, 93743, 144220, 187486, 288440, 374972, 468715, 749944, 937430, 1218659, 1874860, 2437318, 3749720, 4874636, 6093295, 9749272, 12186590, 24373180, 48746360]

約数ペア:

[(1, 48746360), (2, 24373180), (4, 12186590), (5, 9749272), (8, 6093295), (10, 4874636), (13, 3749720), (20, 2437318), (26, 1874860), (40, 1218659), (52, 937430), (65, 749944), (104, 468715), (130, 374972), (169, 288440), (260, 187486), (338, 144220), (520, 93743), (676, 72110), (845, 57688), (1352, 36055), (1690, 28844), (3380, 14422), (6760, 7211)]