38484950

素因数分解:

$2^1\times 5^2\times 7^1\times {\mathrm{31}}^1\times {\mathrm{3547}}^1$

素因数の和:3597

約数の個数: 48

約数和(自身を含む): 84470784

約数和(自身を除く): 45985834

約数列:

[1, 2, 5, 7, 10, 14, 25, 31, 35, 50, 62, 70, 155, 175, 217, 310, 350, 434, 775, 1085, 1550, 2170, 3547, 5425, 7094, 10850, 17735, 24829, 35470, 49658, 88675, 109957, 124145, 177350, 219914, 248290, 549785, 620725, 769699, 1099570, 1241450, 1539398, 2748925, 3848495, 5497850, 7696990, 19242475, 38484950]

約数ペア:

[(1, 38484950), (2, 19242475), (5, 7696990), (7, 5497850), (10, 3848495), (14, 2748925), (25, 1539398), (31, 1241450), (35, 1099570), (50, 769699), (62, 620725), (70, 549785), (155, 248290), (175, 219914), (217, 177350), (310, 124145), (350, 109957), (434, 88675), (775, 49658), (1085, 35470), (1550, 24829), (2170, 17735), (3547, 10850), (5425, 7094)]