42633950

素因数分解:

$2^1\times 5^2\times {\mathrm{23}}^1\times {\mathrm{131}}^1\times {\mathrm{283}}^1$

素因数の和:449

約数の個数: 48

約数和(自身を含む): 83673216

約数和(自身を除く): 41039266

約数列:

[1, 2, 5, 10, 23, 25, 46, 50, 115, 131, 230, 262, 283, 566, 575, 655, 1150, 1310, 1415, 2830, 3013, 3275, 6026, 6509, 6550, 7075, 13018, 14150, 15065, 30130, 32545, 37073, 65090, 74146, 75325, 150650, 162725, 185365, 325450, 370730, 852679, 926825, 1705358, 1853650, 4263395, 8526790, 21316975, 42633950]

約数ペア:

[(1, 42633950), (2, 21316975), (5, 8526790), (10, 4263395), (23, 1853650), (25, 1705358), (46, 926825), (50, 852679), (115, 370730), (131, 325450), (230, 185365), (262, 162725), (283, 150650), (566, 75325), (575, 74146), (655, 65090), (1150, 37073), (1310, 32545), (1415, 30130), (2830, 15065), (3013, 14150), (3275, 13018), (6026, 7075), (6509, 6550)]