89948565

素因数分解:

$3^2\times 5^1\times 7^2\times {\mathrm{19}}^2\times {\mathrm{113}}^1$

素因数の和:176

約数の個数: 108

約数和(自身を含む): 193107564

約数和(自身を除く): 103158999

約数列:

[1, 3, 5, 7, 9, 15, 19, 21, 35, 45, 49, 57, 63, 95, 105, 113, 133, 147, 171, 245, 285, 315, 339, 361, 399, 441, 565, 665, 735, 791, 855, 931, 1017, 1083, 1197, 1695, 1805, 1995, 2147, 2205, 2373, 2527, 2793, 3249, 3955, 4655, 5085, 5415, 5537, 5985, 6441, 7119, 7581, 8379, 10735, 11865, 12635, 13965, 15029, 16245, 16611, 17689, 19323, 22743, 27685, 32205, 35595, 37905, 40793, 41895, 45087, 49833, 53067, 75145, 83055, 88445, 96615, 105203, 113715, 122379, 135261, 159201, 203965, 225435, 249165, 265335, 285551, 315609, 367137, 526015, 611895, 676305, 796005, 856653, 946827, 1427755, 1578045, 1835685, 1998857, 2569959, 4283265, 4734135, 5996571, 9994285, 12849795, 17989713, 29982855, 89948565]

約数ペア:

[(1, 89948565), (3, 29982855), (5, 17989713), (7, 12849795), (9, 9994285), (15, 5996571), (19, 4734135), (21, 4283265), (35, 2569959), (45, 1998857), (49, 1835685), (57, 1578045), (63, 1427755), (95, 946827), (105, 856653), (113, 796005), (133, 676305), (147, 611895), (171, 526015), (245, 367137), (285, 315609), (315, 285551), (339, 265335), (361, 249165), (399, 225435), (441, 203965), (565, 159201), (665, 135261), (735, 122379), (791, 113715), (855, 105203), (931, 96615), (1017, 88445), (1083, 83055), (1197, 75145), (1695, 53067), (1805, 49833), (1995, 45087), (2147, 41895), (2205, 40793), (2373, 37905), (2527, 35595), (2793, 32205), (3249, 27685), (3955, 22743), (4655, 19323), (5085, 17689), (5415, 16611), (5537, 16245), (5985, 15029), (6441, 13965), (7119, 12635), (7581, 11865), (8379, 10735)]