53203002

素因数分解:

$2^1\times 3^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{103}}^1\times {\mathrm{197}}^1$

素因数の和:347

約数の個数: 64

約数和(自身を含む): 118609920

約数和(自身を除く): 65406918

約数列:

[1, 2, 3, 6, 19, 23, 38, 46, 57, 69, 103, 114, 138, 197, 206, 309, 394, 437, 591, 618, 874, 1182, 1311, 1957, 2369, 2622, 3743, 3914, 4531, 4738, 5871, 7107, 7486, 9062, 11229, 11742, 13593, 14214, 20291, 22458, 27186, 40582, 45011, 60873, 86089, 90022, 121746, 135033, 172178, 258267, 270066, 385529, 466693, 516534, 771058, 933386, 1156587, 1400079, 2313174, 2800158, 8867167, 17734334, 26601501, 53203002]

約数ペア:

[(1, 53203002), (2, 26601501), (3, 17734334), (6, 8867167), (19, 2800158), (23, 2313174), (38, 1400079), (46, 1156587), (57, 933386), (69, 771058), (103, 516534), (114, 466693), (138, 385529), (197, 270066), (206, 258267), (309, 172178), (394, 135033), (437, 121746), (591, 90022), (618, 86089), (874, 60873), (1182, 45011), (1311, 40582), (1957, 27186), (2369, 22458), (2622, 20291), (3743, 14214), (3914, 13593), (4531, 11742), (4738, 11229), (5871, 9062), (7107, 7486)]