48997502

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{67}}^1\times {\mathrm{137}}^1\times {\mathrm{157}}^1$

素因数の和:380

約数の個数: 32

約数和(自身を含む): 80064288

約数和(自身を除く): 31066786

約数列:

[1, 2, 17, 34, 67, 134, 137, 157, 274, 314, 1139, 2278, 2329, 2669, 4658, 5338, 9179, 10519, 18358, 21038, 21509, 43018, 156043, 178823, 312086, 357646, 365653, 731306, 1441103, 2882206, 24498751, 48997502]

約数ペア:

[(1, 48997502), (2, 24498751), (17, 2882206), (34, 1441103), (67, 731306), (134, 365653), (137, 357646), (157, 312086), (274, 178823), (314, 156043), (1139, 43018), (2278, 21509), (2329, 21038), (2669, 18358), (4658, 10519), (5338, 9179)]