48901930

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{41}}^1\times {\mathrm{1549}}^1$

素因数の和:1615

約数の個数: 64

約数和(自身を含む): 112492800

約数和(自身を除く): 63590870

約数列:

[1, 2, 5, 7, 10, 11, 14, 22, 35, 41, 55, 70, 77, 82, 110, 154, 205, 287, 385, 410, 451, 574, 770, 902, 1435, 1549, 2255, 2870, 3098, 3157, 4510, 6314, 7745, 10843, 15490, 15785, 17039, 21686, 31570, 34078, 54215, 63509, 85195, 108430, 119273, 127018, 170390, 238546, 317545, 444563, 596365, 635090, 698599, 889126, 1192730, 1397198, 2222815, 3492995, 4445630, 4890193, 6985990, 9780386, 24450965, 48901930]

約数ペア:

[(1, 48901930), (2, 24450965), (5, 9780386), (7, 6985990), (10, 4890193), (11, 4445630), (14, 3492995), (22, 2222815), (35, 1397198), (41, 1192730), (55, 889126), (70, 698599), (77, 635090), (82, 596365), (110, 444563), (154, 317545), (205, 238546), (287, 170390), (385, 127018), (410, 119273), (451, 108430), (574, 85195), (770, 63509), (902, 54215), (1435, 34078), (1549, 31570), (2255, 21686), (2870, 17039), (3098, 15785), (3157, 15490), (4510, 10843), (6314, 7745)]