74210650

素因数分解:

$2^1\times 5^2\times {\mathrm{23}}^1\times {\mathrm{47}}^1\times {\mathrm{1373}}^1$

素因数の和:1455

約数の個数: 48

約数和(自身を含む): 147204864

約数和(自身を除く): 72994214

約数列:

[1, 2, 5, 10, 23, 25, 46, 47, 50, 94, 115, 230, 235, 470, 575, 1081, 1150, 1175, 1373, 2162, 2350, 2746, 5405, 6865, 10810, 13730, 27025, 31579, 34325, 54050, 63158, 64531, 68650, 129062, 157895, 315790, 322655, 645310, 789475, 1484213, 1578950, 1613275, 2968426, 3226550, 7421065, 14842130, 37105325, 74210650]

約数ペア:

[(1, 74210650), (2, 37105325), (5, 14842130), (10, 7421065), (23, 3226550), (25, 2968426), (46, 1613275), (47, 1578950), (50, 1484213), (94, 789475), (115, 645310), (230, 322655), (235, 315790), (470, 157895), (575, 129062), (1081, 68650), (1150, 64531), (1175, 63158), (1373, 54050), (2162, 34325), (2350, 31579), (2746, 27025), (5405, 13730), (6865, 10810)]