51746058

素因数分解:

$2^1\times 3^2\times 7^2\times {\mathrm{13}}^1\times {\mathrm{4513}}^1$

素因数の和:4548

約数の個数: 72

約数和(自身を含む): 140484708

約数和(自身を除く): 88738650

約数列:

[1, 2, 3, 6, 7, 9, 13, 14, 18, 21, 26, 39, 42, 49, 63, 78, 91, 98, 117, 126, 147, 182, 234, 273, 294, 441, 546, 637, 819, 882, 1274, 1638, 1911, 3822, 4513, 5733, 9026, 11466, 13539, 27078, 31591, 40617, 58669, 63182, 81234, 94773, 117338, 176007, 189546, 221137, 284319, 352014, 410683, 442274, 528021, 568638, 663411, 821366, 1056042, 1232049, 1326822, 1990233, 2464098, 2874781, 3696147, 3980466, 5749562, 7392294, 8624343, 17248686, 25873029, 51746058]

約数ペア:

[(1, 51746058), (2, 25873029), (3, 17248686), (6, 8624343), (7, 7392294), (9, 5749562), (13, 3980466), (14, 3696147), (18, 2874781), (21, 2464098), (26, 1990233), (39, 1326822), (42, 1232049), (49, 1056042), (63, 821366), (78, 663411), (91, 568638), (98, 528021), (117, 442274), (126, 410683), (147, 352014), (182, 284319), (234, 221137), (273, 189546), (294, 176007), (441, 117338), (546, 94773), (637, 81234), (819, 63182), (882, 58669), (1274, 40617), (1638, 31591), (1911, 27078), (3822, 13539), (4513, 11466), (5733, 9026)]