49642030

素因数分解:

$2^1\times 5^1\times {\mathrm{113}}^1\times {\mathrm{197}}^1\times {\mathrm{223}}^1$

素因数の和:540

約数の個数: 32

約数和(自身を含む): 91010304

約数和(自身を除く): 41368274

約数列:

[1, 2, 5, 10, 113, 197, 223, 226, 394, 446, 565, 985, 1115, 1130, 1970, 2230, 22261, 25199, 43931, 44522, 50398, 87862, 111305, 125995, 219655, 222610, 251990, 439310, 4964203, 9928406, 24821015, 49642030]

約数ペア:

[(1, 49642030), (2, 24821015), (5, 9928406), (10, 4964203), (113, 439310), (197, 251990), (223, 222610), (226, 219655), (394, 125995), (446, 111305), (565, 87862), (985, 50398), (1115, 44522), (1130, 43931), (1970, 25199), (2230, 22261)]