51001110

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{47}}^1\times {\mathrm{4019}}^1$

素因数の和:4082

約数の個数: 64

約数和(自身を含む): 138931200

約数和(自身を除く): 87930090

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 47, 54, 90, 94, 135, 141, 235, 270, 282, 423, 470, 705, 846, 1269, 1410, 2115, 2538, 4019, 4230, 6345, 8038, 12057, 12690, 20095, 24114, 36171, 40190, 60285, 72342, 108513, 120570, 180855, 188893, 217026, 361710, 377786, 542565, 566679, 944465, 1085130, 1133358, 1700037, 1888930, 2833395, 3400074, 5100111, 5666790, 8500185, 10200222, 17000370, 25500555, 51001110]

約数ペア:

[(1, 51001110), (2, 25500555), (3, 17000370), (5, 10200222), (6, 8500185), (9, 5666790), (10, 5100111), (15, 3400074), (18, 2833395), (27, 1888930), (30, 1700037), (45, 1133358), (47, 1085130), (54, 944465), (90, 566679), (94, 542565), (135, 377786), (141, 361710), (235, 217026), (270, 188893), (282, 180855), (423, 120570), (470, 108513), (705, 72342), (846, 60285), (1269, 40190), (1410, 36171), (2115, 24114), (2538, 20095), (4019, 12690), (4230, 12057), (6345, 8038)]