49932855

素因数分解:

$3^6\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{103}}^1$

素因数の和:152

約数の個数: 112

約数和(自身を含む): 109125120

約数和(自身を除く): 59192265

約数列:

[1, 3, 5, 7, 9, 15, 19, 21, 27, 35, 45, 57, 63, 81, 95, 103, 105, 133, 135, 171, 189, 243, 285, 309, 315, 399, 405, 513, 515, 567, 665, 721, 729, 855, 927, 945, 1197, 1215, 1539, 1545, 1701, 1957, 1995, 2163, 2565, 2781, 2835, 3591, 3605, 3645, 4617, 4635, 5103, 5871, 5985, 6489, 7695, 8343, 8505, 9785, 10773, 10815, 13699, 13851, 13905, 17613, 17955, 19467, 23085, 25029, 25515, 29355, 32319, 32445, 41097, 41715, 52839, 53865, 58401, 68495, 69255, 75087, 88065, 96957, 97335, 123291, 125145, 158517, 161595, 175203, 205485, 264195, 292005, 369873, 375435, 475551, 484785, 525609, 616455, 792585, 876015, 1109619, 1426653, 1849365, 2377755, 2628045, 3328857, 5548095, 7133265, 9986571, 16644285, 49932855]

約数ペア:

[(1, 49932855), (3, 16644285), (5, 9986571), (7, 7133265), (9, 5548095), (15, 3328857), (19, 2628045), (21, 2377755), (27, 1849365), (35, 1426653), (45, 1109619), (57, 876015), (63, 792585), (81, 616455), (95, 525609), (103, 484785), (105, 475551), (133, 375435), (135, 369873), (171, 292005), (189, 264195), (243, 205485), (285, 175203), (309, 161595), (315, 158517), (399, 125145), (405, 123291), (513, 97335), (515, 96957), (567, 88065), (665, 75087), (721, 69255), (729, 68495), (855, 58401), (927, 53865), (945, 52839), (1197, 41715), (1215, 41097), (1539, 32445), (1545, 32319), (1701, 29355), (1957, 25515), (1995, 25029), (2163, 23085), (2565, 19467), (2781, 17955), (2835, 17613), (3591, 13905), (3605, 13851), (3645, 13699), (4617, 10815), (4635, 10773), (5103, 9785), (5871, 8505), (5985, 8343), (6489, 7695)]