49587390

素因数分解:

$2^1\times 3^4\times 5^1\times {\mathrm{29}}^1\times {\mathrm{2111}}^1$

素因数の和:2159

約数の個数: 80

約数和(自身を含む): 137998080

約数和(自身を除く): 88410690

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 29, 30, 45, 54, 58, 81, 87, 90, 135, 145, 162, 174, 261, 270, 290, 405, 435, 522, 783, 810, 870, 1305, 1566, 2111, 2349, 2610, 3915, 4222, 4698, 6333, 7830, 10555, 11745, 12666, 18999, 21110, 23490, 31665, 37998, 56997, 61219, 63330, 94995, 113994, 122438, 170991, 183657, 189990, 284985, 306095, 341982, 367314, 550971, 569970, 612190, 854955, 918285, 1101942, 1652913, 1709910, 1836570, 2754855, 3305826, 4958739, 5509710, 8264565, 9917478, 16529130, 24793695, 49587390]

約数ペア:

[(1, 49587390), (2, 24793695), (3, 16529130), (5, 9917478), (6, 8264565), (9, 5509710), (10, 4958739), (15, 3305826), (18, 2754855), (27, 1836570), (29, 1709910), (30, 1652913), (45, 1101942), (54, 918285), (58, 854955), (81, 612190), (87, 569970), (90, 550971), (135, 367314), (145, 341982), (162, 306095), (174, 284985), (261, 189990), (270, 183657), (290, 170991), (405, 122438), (435, 113994), (522, 94995), (783, 63330), (810, 61219), (870, 56997), (1305, 37998), (1566, 31665), (2111, 23490), (2349, 21110), (2610, 18999), (3915, 12666), (4222, 11745), (4698, 10555), (6333, 7830)]