48483820

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{1657}}^1$

素因数の和:1703

約数の個数: 96

約数和(自身を含む): 133701120

約数和(自身を除く): 85217300

約数列:

[1, 2, 4, 5, 7, 10, 11, 14, 19, 20, 22, 28, 35, 38, 44, 55, 70, 76, 77, 95, 110, 133, 140, 154, 190, 209, 220, 266, 308, 380, 385, 418, 532, 665, 770, 836, 1045, 1330, 1463, 1540, 1657, 2090, 2660, 2926, 3314, 4180, 5852, 6628, 7315, 8285, 11599, 14630, 16570, 18227, 23198, 29260, 31483, 33140, 36454, 46396, 57995, 62966, 72908, 91135, 115990, 125932, 127589, 157415, 182270, 220381, 231980, 255178, 314830, 346313, 364540, 440762, 510356, 629660, 637945, 692626, 881524, 1101905, 1275890, 1385252, 1731565, 2203810, 2424191, 2551780, 3463130, 4407620, 4848382, 6926260, 9696764, 12120955, 24241910, 48483820]

約数ペア:

[(1, 48483820), (2, 24241910), (4, 12120955), (5, 9696764), (7, 6926260), (10, 4848382), (11, 4407620), (14, 3463130), (19, 2551780), (20, 2424191), (22, 2203810), (28, 1731565), (35, 1385252), (38, 1275890), (44, 1101905), (55, 881524), (70, 692626), (76, 637945), (77, 629660), (95, 510356), (110, 440762), (133, 364540), (140, 346313), (154, 314830), (190, 255178), (209, 231980), (220, 220381), (266, 182270), (308, 157415), (380, 127589), (385, 125932), (418, 115990), (532, 91135), (665, 72908), (770, 62966), (836, 57995), (1045, 46396), (1330, 36454), (1463, 33140), (1540, 31483), (1657, 29260), (2090, 23198), (2660, 18227), (2926, 16570), (3314, 14630), (4180, 11599), (5852, 8285), (6628, 7315)]