5518506

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{59}}^1\times {\mathrm{131}}^1$

素因数の和:219

約数の個数: 64

約数和(自身を含む): 13685760

約数和(自身を除く): 8167254

約数列:

[1, 2, 3, 6, 7, 14, 17, 21, 34, 42, 51, 59, 102, 118, 119, 131, 177, 238, 262, 354, 357, 393, 413, 714, 786, 826, 917, 1003, 1239, 1834, 2006, 2227, 2478, 2751, 3009, 4454, 5502, 6018, 6681, 7021, 7729, 13362, 14042, 15458, 15589, 21063, 23187, 31178, 42126, 46374, 46767, 54103, 93534, 108206, 131393, 162309, 262786, 324618, 394179, 788358, 919751, 1839502, 2759253, 5518506]

約数ペア:

[(1, 5518506), (2, 2759253), (3, 1839502), (6, 919751), (7, 788358), (14, 394179), (17, 324618), (21, 262786), (34, 162309), (42, 131393), (51, 108206), (59, 93534), (102, 54103), (118, 46767), (119, 46374), (131, 42126), (177, 31178), (238, 23187), (262, 21063), (354, 15589), (357, 15458), (393, 14042), (413, 13362), (714, 7729), (786, 7021), (826, 6681), (917, 6018), (1003, 5502), (1239, 4454), (1834, 3009), (2006, 2751), (2227, 2478)]