64851950

素因数分解:

$2^1\times 5^2\times {\mathrm{23}}^1\times {\mathrm{56393}}^1$

素因数の和:56428

約数の個数: 24

約数和(自身を含む): 125871408

約数和(自身を除く): 61019458

約数列:

[1, 2, 5, 10, 23, 25, 46, 50, 115, 230, 575, 1150, 56393, 112786, 281965, 563930, 1297039, 1409825, 2594078, 2819650, 6485195, 12970390, 32425975, 64851950]

約数ペア:

[(1, 64851950), (2, 32425975), (5, 12970390), (10, 6485195), (23, 2819650), (25, 2594078), (46, 1409825), (50, 1297039), (115, 563930), (230, 281965), (575, 112786), (1150, 56393)]