50013760

素因数分解:

$2^6\times 5^1\times {\mathrm{73}}^1\times {\mathrm{2141}}^1$

素因数の和:2231

約数の個数: 56

約数和(自身を含む): 120783096

約数和(自身を除く): 70769336

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 64, 73, 80, 146, 160, 292, 320, 365, 584, 730, 1168, 1460, 2141, 2336, 2920, 4282, 4672, 5840, 8564, 10705, 11680, 17128, 21410, 23360, 34256, 42820, 68512, 85640, 137024, 156293, 171280, 312586, 342560, 625172, 685120, 781465, 1250344, 1562930, 2500688, 3125860, 5001376, 6251720, 10002752, 12503440, 25006880, 50013760]

約数ペア:

[(1, 50013760), (2, 25006880), (4, 12503440), (5, 10002752), (8, 6251720), (10, 5001376), (16, 3125860), (20, 2500688), (32, 1562930), (40, 1250344), (64, 781465), (73, 685120), (80, 625172), (146, 342560), (160, 312586), (292, 171280), (320, 156293), (365, 137024), (584, 85640), (730, 68512), (1168, 42820), (1460, 34256), (2141, 23360), (2336, 21410), (2920, 17128), (4282, 11680), (4672, 10705), (5840, 8564)]