50718220

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{829}}^1$

素因数の和:887

約数の個数: 96

約数和(自身を含む): 133862400

約数和(自身を除く): 83144180

約数列:

[1, 2, 4, 5, 7, 10, 14, 19, 20, 23, 28, 35, 38, 46, 70, 76, 92, 95, 115, 133, 140, 161, 190, 230, 266, 322, 380, 437, 460, 532, 644, 665, 805, 829, 874, 1330, 1610, 1658, 1748, 2185, 2660, 3059, 3220, 3316, 4145, 4370, 5803, 6118, 8290, 8740, 11606, 12236, 15295, 15751, 16580, 19067, 23212, 29015, 30590, 31502, 38134, 58030, 61180, 63004, 76268, 78755, 95335, 110257, 116060, 133469, 157510, 190670, 220514, 266938, 315020, 362273, 381340, 441028, 533876, 551285, 667345, 724546, 1102570, 1334690, 1449092, 1811365, 2205140, 2535911, 2669380, 3622730, 5071822, 7245460, 10143644, 12679555, 25359110, 50718220]

約数ペア:

[(1, 50718220), (2, 25359110), (4, 12679555), (5, 10143644), (7, 7245460), (10, 5071822), (14, 3622730), (19, 2669380), (20, 2535911), (23, 2205140), (28, 1811365), (35, 1449092), (38, 1334690), (46, 1102570), (70, 724546), (76, 667345), (92, 551285), (95, 533876), (115, 441028), (133, 381340), (140, 362273), (161, 315020), (190, 266938), (230, 220514), (266, 190670), (322, 157510), (380, 133469), (437, 116060), (460, 110257), (532, 95335), (644, 78755), (665, 76268), (805, 63004), (829, 61180), (874, 58030), (1330, 38134), (1610, 31502), (1658, 30590), (1748, 29015), (2185, 23212), (2660, 19067), (3059, 16580), (3220, 15751), (3316, 15295), (4145, 12236), (4370, 11606), (5803, 8740), (6118, 8290)]