49951860

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{5171}}^1$

素因数の和:5213

約数の個数: 96

約数和(自身を含む): 166828032

約数和(自身を除く): 116876172

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 20, 21, 23, 28, 30, 35, 42, 46, 60, 69, 70, 84, 92, 105, 115, 138, 140, 161, 210, 230, 276, 322, 345, 420, 460, 483, 644, 690, 805, 966, 1380, 1610, 1932, 2415, 3220, 4830, 5171, 9660, 10342, 15513, 20684, 25855, 31026, 36197, 51710, 62052, 72394, 77565, 103420, 108591, 118933, 144788, 155130, 180985, 217182, 237866, 310260, 356799, 361970, 434364, 475732, 542955, 594665, 713598, 723940, 832531, 1085910, 1189330, 1427196, 1665062, 1783995, 2171820, 2378660, 2497593, 3330124, 3567990, 4162655, 4995186, 7135980, 8325310, 9990372, 12487965, 16650620, 24975930, 49951860]

約数ペア:

[(1, 49951860), (2, 24975930), (3, 16650620), (4, 12487965), (5, 9990372), (6, 8325310), (7, 7135980), (10, 4995186), (12, 4162655), (14, 3567990), (15, 3330124), (20, 2497593), (21, 2378660), (23, 2171820), (28, 1783995), (30, 1665062), (35, 1427196), (42, 1189330), (46, 1085910), (60, 832531), (69, 723940), (70, 713598), (84, 594665), (92, 542955), (105, 475732), (115, 434364), (138, 361970), (140, 356799), (161, 310260), (210, 237866), (230, 217182), (276, 180985), (322, 155130), (345, 144788), (420, 118933), (460, 108591), (483, 103420), (644, 77565), (690, 72394), (805, 62052), (966, 51710), (1380, 36197), (1610, 31026), (1932, 25855), (2415, 20684), (3220, 15513), (4830, 10342), (5171, 9660)]