51300102

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{31}}^3\times {\mathrm{41}}^1$

素因数の和:146

約数の個数: 64

約数和(自身を含む): 124121088

約数和(自身を除く): 72820986

約数列:

[1, 2, 3, 6, 7, 14, 21, 31, 41, 42, 62, 82, 93, 123, 186, 217, 246, 287, 434, 574, 651, 861, 961, 1271, 1302, 1722, 1922, 2542, 2883, 3813, 5766, 6727, 7626, 8897, 13454, 17794, 20181, 26691, 29791, 39401, 40362, 53382, 59582, 78802, 89373, 118203, 178746, 208537, 236406, 275807, 417074, 551614, 625611, 827421, 1221431, 1251222, 1654842, 2442862, 3664293, 7328586, 8550017, 17100034, 25650051, 51300102]

約数ペア:

[(1, 51300102), (2, 25650051), (3, 17100034), (6, 8550017), (7, 7328586), (14, 3664293), (21, 2442862), (31, 1654842), (41, 1251222), (42, 1221431), (62, 827421), (82, 625611), (93, 551614), (123, 417074), (186, 275807), (217, 236406), (246, 208537), (287, 178746), (434, 118203), (574, 89373), (651, 78802), (861, 59582), (961, 53382), (1271, 40362), (1302, 39401), (1722, 29791), (1922, 26691), (2542, 20181), (2883, 17794), (3813, 13454), (5766, 8897), (6727, 7626)]