46293020

素因数分解:

$2^2\times 5^1\times {\mathrm{23}}^1\times {\mathrm{157}}^1\times {\mathrm{641}}^1$

素因数の和:830

約数の個数: 48

約数和(自身を含む): 102247488

約数和(自身を除く): 55954468

約数列:

[1, 2, 4, 5, 10, 20, 23, 46, 92, 115, 157, 230, 314, 460, 628, 641, 785, 1282, 1570, 2564, 3140, 3205, 3611, 6410, 7222, 12820, 14444, 14743, 18055, 29486, 36110, 58972, 72220, 73715, 100637, 147430, 201274, 294860, 402548, 503185, 1006370, 2012740, 2314651, 4629302, 9258604, 11573255, 23146510, 46293020]

約数ペア:

[(1, 46293020), (2, 23146510), (4, 11573255), (5, 9258604), (10, 4629302), (20, 2314651), (23, 2012740), (46, 1006370), (92, 503185), (115, 402548), (157, 294860), (230, 201274), (314, 147430), (460, 100637), (628, 73715), (641, 72220), (785, 58972), (1282, 36110), (1570, 29486), (2564, 18055), (3140, 14743), (3205, 14444), (3611, 12820), (6410, 7222)]