61916625

素因数分解:

$3^2\times 5^3\times {\mathrm{47}}^1\times {\mathrm{1171}}^1$

素因数の和:1239

約数の個数: 48

約数和(自身を含む): 114087168

約数和(自身を除く): 52170543

約数列:

[1, 3, 5, 9, 15, 25, 45, 47, 75, 125, 141, 225, 235, 375, 423, 705, 1125, 1171, 1175, 2115, 3513, 3525, 5855, 5875, 10539, 10575, 17565, 17625, 29275, 52695, 52875, 55037, 87825, 146375, 165111, 263475, 275185, 439125, 495333, 825555, 1317375, 1375925, 2476665, 4127775, 6879625, 12383325, 20638875, 61916625]

約数ペア:

[(1, 61916625), (3, 20638875), (5, 12383325), (9, 6879625), (15, 4127775), (25, 2476665), (45, 1375925), (47, 1317375), (75, 825555), (125, 495333), (141, 439125), (225, 275185), (235, 263475), (375, 165111), (423, 146375), (705, 87825), (1125, 55037), (1171, 52875), (1175, 52695), (2115, 29275), (3513, 17625), (3525, 17565), (5855, 10575), (5875, 10539)]