32997950

素因数分解:

$2^1\times 5^2\times {\mathrm{31}}^1\times {\mathrm{61}}^1\times {\mathrm{349}}^1$

素因数の和:453

約数の個数: 48

約数和(自身を含む): 64579200

約数和(自身を除く): 31581250

約数列:

[1, 2, 5, 10, 25, 31, 50, 61, 62, 122, 155, 305, 310, 349, 610, 698, 775, 1525, 1550, 1745, 1891, 3050, 3490, 3782, 8725, 9455, 10819, 17450, 18910, 21289, 21638, 42578, 47275, 54095, 94550, 106445, 108190, 212890, 270475, 532225, 540950, 659959, 1064450, 1319918, 3299795, 6599590, 16498975, 32997950]

約数ペア:

[(1, 32997950), (2, 16498975), (5, 6599590), (10, 3299795), (25, 1319918), (31, 1064450), (50, 659959), (61, 540950), (62, 532225), (122, 270475), (155, 212890), (305, 108190), (310, 106445), (349, 94550), (610, 54095), (698, 47275), (775, 42578), (1525, 21638), (1550, 21289), (1745, 18910), (1891, 17450), (3050, 10819), (3490, 9455), (3782, 8725)]