41729870

素因数分解:

$2^1\times 5^1\times 7^2\times {\mathrm{13}}^1\times {\mathrm{6551}}^1$

素因数の和:6585

約数の個数: 48

約数和(自身を含む): 94112928

約数和(自身を除く): 52383058

約数列:

[1, 2, 5, 7, 10, 13, 14, 26, 35, 49, 65, 70, 91, 98, 130, 182, 245, 455, 490, 637, 910, 1274, 3185, 6370, 6551, 13102, 32755, 45857, 65510, 85163, 91714, 170326, 229285, 320999, 425815, 458570, 596141, 641998, 851630, 1192282, 1604995, 2980705, 3209990, 4172987, 5961410, 8345974, 20864935, 41729870]

約数ペア:

[(1, 41729870), (2, 20864935), (5, 8345974), (7, 5961410), (10, 4172987), (13, 3209990), (14, 2980705), (26, 1604995), (35, 1192282), (49, 851630), (65, 641998), (70, 596141), (91, 458570), (98, 425815), (130, 320999), (182, 229285), (245, 170326), (455, 91714), (490, 85163), (637, 65510), (910, 45857), (1274, 32755), (3185, 13102), (6370, 6551)]