49205821060

素因数分解:

$2^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{479}}^1\times {\mathrm{10859}}^1$

素因数の和:11401

約数の個数: 96

約数和(自身を含む): 115599052800

約数和(自身を除く): 66393231740

約数列:

[1, 2, 4, 5, 10, 11, 20, 22, 43, 44, 55, 86, 110, 172, 215, 220, 430, 473, 479, 860, 946, 958, 1892, 1916, 2365, 2395, 4730, 4790, 5269, 9460, 9580, 10538, 10859, 20597, 21076, 21718, 26345, 41194, 43436, 52690, 54295, 82388, 102985, 105380, 108590, 119449, 205970, 217180, 226567, 238898, 411940, 453134, 466937, 477796, 597245, 906268, 933874, 1132835, 1194490, 1867748, 2265670, 2334685, 2388980, 4531340, 4669370, 5136307, 5201461, 9338740, 10272614, 10402922, 20545228, 20805844, 25681535, 26007305, 51363070, 52014610, 57216071, 102726140, 104029220, 114432142, 223662823, 228864284, 286080355, 447325646, 572160710, 894651292, 1118314115, 1144321420, 2236628230, 2460291053, 4473256460, 4920582106, 9841164212, 12301455265, 24602910530, 49205821060]

約数ペア:

[(1, 49205821060), (2, 24602910530), (4, 12301455265), (5, 9841164212), (10, 4920582106), (11, 4473256460), (20, 2460291053), (22, 2236628230), (43, 1144321420), (44, 1118314115), (55, 894651292), (86, 572160710), (110, 447325646), (172, 286080355), (215, 228864284), (220, 223662823), (430, 114432142), (473, 104029220), (479, 102726140), (860, 57216071), (946, 52014610), (958, 51363070), (1892, 26007305), (1916, 25681535), (2365, 20805844), (2395, 20545228), (4730, 10402922), (4790, 10272614), (5269, 9338740), (9460, 5201461), (9580, 5136307), (10538, 4669370), (10859, 4531340), (20597, 2388980), (21076, 2334685), (21718, 2265670), (26345, 1867748), (41194, 1194490), (43436, 1132835), (52690, 933874), (54295, 906268), (82388, 597245), (102985, 477796), (105380, 466937), (108590, 453134), (119449, 411940), (205970, 238898), (217180, 226567)]