45103150

素因数分解:

$2^1\times 5^2\times {\mathrm{19}}^1\times {\mathrm{197}}^1\times {\mathrm{241}}^1$

素因数の和:469

約数の個数: 48

約数和(自身を含む): 89123760

約数和(自身を除く): 44020610

約数列:

[1, 2, 5, 10, 19, 25, 38, 50, 95, 190, 197, 241, 394, 475, 482, 950, 985, 1205, 1970, 2410, 3743, 4579, 4925, 6025, 7486, 9158, 9850, 12050, 18715, 22895, 37430, 45790, 47477, 93575, 94954, 114475, 187150, 228950, 237385, 474770, 902063, 1186925, 1804126, 2373850, 4510315, 9020630, 22551575, 45103150]

約数ペア:

[(1, 45103150), (2, 22551575), (5, 9020630), (10, 4510315), (19, 2373850), (25, 1804126), (38, 1186925), (50, 902063), (95, 474770), (190, 237385), (197, 228950), (241, 187150), (394, 114475), (475, 94954), (482, 93575), (950, 47477), (985, 45790), (1205, 37430), (1970, 22895), (2410, 18715), (3743, 12050), (4579, 9850), (4925, 9158), (6025, 7486)]