49067980

素因数分解:

$2^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{4603}}^1$

素因数の和:4666

約数の個数: 48

約数和(自身を含む): 113700384

約数和(自身を除く): 64632404

約数列:

[1, 2, 4, 5, 10, 13, 20, 26, 41, 52, 65, 82, 130, 164, 205, 260, 410, 533, 820, 1066, 2132, 2665, 4603, 5330, 9206, 10660, 18412, 23015, 46030, 59839, 92060, 119678, 188723, 239356, 299195, 377446, 598390, 754892, 943615, 1196780, 1887230, 2453399, 3774460, 4906798, 9813596, 12266995, 24533990, 49067980]

約数ペア:

[(1, 49067980), (2, 24533990), (4, 12266995), (5, 9813596), (10, 4906798), (13, 3774460), (20, 2453399), (26, 1887230), (41, 1196780), (52, 943615), (65, 754892), (82, 598390), (130, 377446), (164, 299195), (205, 239356), (260, 188723), (410, 119678), (533, 92060), (820, 59839), (1066, 46030), (2132, 23015), (2665, 18412), (4603, 10660), (5330, 9206)]