104605150

素因数分解:

$2^1\times 5^2\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{6997}}^1$

素因数の和:7045

約数の個数: 48

約数和(自身を含む): 218673504

約数和(自身を除く): 114068354

約数列:

[1, 2, 5, 10, 13, 23, 25, 26, 46, 50, 65, 115, 130, 230, 299, 325, 575, 598, 650, 1150, 1495, 2990, 6997, 7475, 13994, 14950, 34985, 69970, 90961, 160931, 174925, 181922, 321862, 349850, 454805, 804655, 909610, 1609310, 2092103, 2274025, 4023275, 4184206, 4548050, 8046550, 10460515, 20921030, 52302575, 104605150]

約数ペア:

[(1, 104605150), (2, 52302575), (5, 20921030), (10, 10460515), (13, 8046550), (23, 4548050), (25, 4184206), (26, 4023275), (46, 2274025), (50, 2092103), (65, 1609310), (115, 909610), (130, 804655), (230, 454805), (299, 349850), (325, 321862), (575, 181922), (598, 174925), (650, 160931), (1150, 90961), (1495, 69970), (2990, 34985), (6997, 14950), (7475, 13994)]