33058090

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^2\times {\mathrm{31}}^1\times {\mathrm{631}}^1$

素因数の和:695

約数の個数: 48

約数和(自身を含む): 66617856

約数和(自身を除く): 33559766

約数列:

[1, 2, 5, 10, 13, 26, 31, 62, 65, 130, 155, 169, 310, 338, 403, 631, 806, 845, 1262, 1690, 2015, 3155, 4030, 5239, 6310, 8203, 10478, 16406, 19561, 26195, 39122, 41015, 52390, 82030, 97805, 106639, 195610, 213278, 254293, 508586, 533195, 1066390, 1271465, 2542930, 3305809, 6611618, 16529045, 33058090]

約数ペア:

[(1, 33058090), (2, 16529045), (5, 6611618), (10, 3305809), (13, 2542930), (26, 1271465), (31, 1066390), (62, 533195), (65, 508586), (130, 254293), (155, 213278), (169, 195610), (310, 106639), (338, 97805), (403, 82030), (631, 52390), (806, 41015), (845, 39122), (1262, 26195), (1690, 19561), (2015, 16406), (3155, 10478), (4030, 8203), (5239, 6310)]