49537996886

素因数分解:

$2^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{71}}^1\times {\mathrm{1181}}^1\times {\mathrm{2221}}^1$

素因数の和:3501

約数の個数: 64

約数和(自身を含む): 90768522240

約数和(自身を除く): 41230525354

約数列:

[1, 2, 7, 14, 19, 38, 71, 133, 142, 266, 497, 994, 1181, 1349, 2221, 2362, 2698, 4442, 8267, 9443, 15547, 16534, 18886, 22439, 31094, 42199, 44878, 83851, 84398, 157073, 157691, 167702, 295393, 314146, 315382, 586957, 590786, 1103837, 1173914, 1593169, 2207674, 2623001, 2996129, 3186338, 5246002, 5992258, 11152183, 18361007, 20972903, 22304366, 36722014, 41945806, 49837019, 99674038, 186233071, 348859133, 372466142, 697718266, 1303631497, 2607262994, 3538428349, 7076856698, 24768998443, 49537996886]

約数ペア:

[(1, 49537996886), (2, 24768998443), (7, 7076856698), (14, 3538428349), (19, 2607262994), (38, 1303631497), (71, 697718266), (133, 372466142), (142, 348859133), (266, 186233071), (497, 99674038), (994, 49837019), (1181, 41945806), (1349, 36722014), (2221, 22304366), (2362, 20972903), (2698, 18361007), (4442, 11152183), (8267, 5992258), (9443, 5246002), (15547, 3186338), (16534, 2996129), (18886, 2623001), (22439, 2207674), (31094, 1593169), (42199, 1173914), (44878, 1103837), (83851, 590786), (84398, 586957), (157073, 315382), (157691, 314146), (167702, 295393)]