1652050

素因数分解:

$2^1\times 5^2\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{47}}^1$

素因数の和:115

約数の個数: 48

約数和(自身を含む): 3392640

約数和(自身を除く): 1740590

約数列:

[1, 2, 5, 10, 19, 25, 37, 38, 47, 50, 74, 94, 95, 185, 190, 235, 370, 470, 475, 703, 893, 925, 950, 1175, 1406, 1739, 1786, 1850, 2350, 3478, 3515, 4465, 7030, 8695, 8930, 17390, 17575, 22325, 33041, 35150, 43475, 44650, 66082, 86950, 165205, 330410, 826025, 1652050]

約数ペア:

[(1, 1652050), (2, 826025), (5, 330410), (10, 165205), (19, 86950), (25, 66082), (37, 44650), (38, 43475), (47, 35150), (50, 33041), (74, 22325), (94, 17575), (95, 17390), (185, 8930), (190, 8695), (235, 7030), (370, 4465), (470, 3515), (475, 3478), (703, 2350), (893, 1850), (925, 1786), (950, 1739), (1175, 1406)]