51620394

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{41}}^1\times {\mathrm{967}}^1$

素因数の和:1051

約数の個数: 64

約数和(自身を含む): 124895232

約数和(自身を除く): 73274838

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, 967, 1271, 1302, 1722, 1934, 2542, 2901, 3813, 5802, 6769, 7626, 8897, 13538, 17794, 20307, 26691, 29977, 39647, 40614, 53382, 59954, 79294, 89931, 118941, 179862, 209839, 237882, 277529, 419678, 555058, 629517, 832587, 1229057, 1259034, 1665174, 2458114, 3687171, 7374342, 8603399, 17206798, 25810197, 51620394]

約数ペア:

[(1, 51620394), (2, 25810197), (3, 17206798), (6, 8603399), (7, 7374342), (14, 3687171), (21, 2458114), (31, 1665174), (41, 1259034), (42, 1229057), (62, 832587), (82, 629517), (93, 555058), (123, 419678), (186, 277529), (217, 237882), (246, 209839), (287, 179862), (434, 118941), (574, 89931), (651, 79294), (861, 59954), (967, 53382), (1271, 40614), (1302, 39647), (1722, 29977), (1934, 26691), (2542, 20307), (2901, 17794), (3813, 13538), (5802, 8897), (6769, 7626)]