22850295

素因数分解:

$3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{61}}^1\times {\mathrm{113}}^1$

素因数の和:212

約数の個数: 64

約数和(自身を含む): 42747264

約数和(自身を除く): 19896969

約数列:

[1, 3, 5, 13, 15, 17, 39, 51, 61, 65, 85, 113, 183, 195, 221, 255, 305, 339, 565, 663, 793, 915, 1037, 1105, 1469, 1695, 1921, 2379, 3111, 3315, 3965, 4407, 5185, 5763, 6893, 7345, 9605, 11895, 13481, 15555, 20679, 22035, 24973, 28815, 34465, 40443, 67405, 74919, 89609, 103395, 117181, 124865, 202215, 268827, 351543, 374595, 448045, 585905, 1344135, 1523353, 1757715, 4570059, 7616765, 22850295]

約数ペア:

[(1, 22850295), (3, 7616765), (5, 4570059), (13, 1757715), (15, 1523353), (17, 1344135), (39, 585905), (51, 448045), (61, 374595), (65, 351543), (85, 268827), (113, 202215), (183, 124865), (195, 117181), (221, 103395), (255, 89609), (305, 74919), (339, 67405), (565, 40443), (663, 34465), (793, 28815), (915, 24973), (1037, 22035), (1105, 20679), (1469, 15555), (1695, 13481), (1921, 11895), (2379, 9605), (3111, 7345), (3315, 6893), (3965, 5763), (4407, 5185)]