42821625

素因数分解:

$3^1\times 5^3\times 7^1\times {\mathrm{11}}^1\times {\mathrm{1483}}^1$

素因数の和:1519

約数の個数: 64

約数和(自身を含む): 88897536

約数和(自身を除く): 46075911

約数列:

[1, 3, 5, 7, 11, 15, 21, 25, 33, 35, 55, 75, 77, 105, 125, 165, 175, 231, 275, 375, 385, 525, 825, 875, 1155, 1375, 1483, 1925, 2625, 4125, 4449, 5775, 7415, 9625, 10381, 16313, 22245, 28875, 31143, 37075, 48939, 51905, 81565, 111225, 114191, 155715, 185375, 244695, 259525, 342573, 407825, 556125, 570955, 778575, 1223475, 1297625, 1712865, 2039125, 2854775, 3892875, 6117375, 8564325, 14273875, 42821625]

約数ペア:

[(1, 42821625), (3, 14273875), (5, 8564325), (7, 6117375), (11, 3892875), (15, 2854775), (21, 2039125), (25, 1712865), (33, 1297625), (35, 1223475), (55, 778575), (75, 570955), (77, 556125), (105, 407825), (125, 342573), (165, 259525), (175, 244695), (231, 185375), (275, 155715), (375, 114191), (385, 111225), (525, 81565), (825, 51905), (875, 48939), (1155, 37075), (1375, 31143), (1483, 28875), (1925, 22245), (2625, 16313), (4125, 10381), (4449, 9625), (5775, 7415)]