28837430

素因数分解:

$2^1\times 5^1\times {\mathrm{37}}^1\times {\mathrm{59}}^1\times {\mathrm{1321}}^1$

素因数の和:1424

約数の個数: 32

約数和(自身を含む): 54254880

約数和(自身を除く): 25417450

約数列:

[1, 2, 5, 10, 37, 59, 74, 118, 185, 295, 370, 590, 1321, 2183, 2642, 4366, 6605, 10915, 13210, 21830, 48877, 77939, 97754, 155878, 244385, 389695, 488770, 779390, 2883743, 5767486, 14418715, 28837430]

約数ペア:

[(1, 28837430), (2, 14418715), (5, 5767486), (10, 2883743), (37, 779390), (59, 488770), (74, 389695), (118, 244385), (185, 155878), (295, 97754), (370, 77939), (590, 48877), (1321, 21830), (2183, 13210), (2642, 10915), (4366, 6605)]