47829075

素因数分解:

$3^1\times 5^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{233}}^1$

素因数の和:293

約数の個数: 96

約数和(自身を含む): 100279296

約数和(自身を除く): 52450221

約数列:

[1, 3, 5, 7, 15, 17, 21, 23, 25, 35, 51, 69, 75, 85, 105, 115, 119, 161, 175, 233, 255, 345, 357, 391, 425, 483, 525, 575, 595, 699, 805, 1165, 1173, 1275, 1631, 1725, 1785, 1955, 2415, 2737, 2975, 3495, 3961, 4025, 4893, 5359, 5825, 5865, 8155, 8211, 8925, 9775, 11883, 12075, 13685, 16077, 17475, 19805, 24465, 26795, 27727, 29325, 37513, 40775, 41055, 59415, 68425, 80385, 83181, 91103, 99025, 112539, 122325, 133975, 138635, 187565, 205275, 273309, 297075, 401925, 415905, 455515, 562695, 637721, 693175, 937825, 1366545, 1913163, 2079525, 2277575, 2813475, 3188605, 6832725, 9565815, 15943025, 47829075]

約数ペア:

[(1, 47829075), (3, 15943025), (5, 9565815), (7, 6832725), (15, 3188605), (17, 2813475), (21, 2277575), (23, 2079525), (25, 1913163), (35, 1366545), (51, 937825), (69, 693175), (75, 637721), (85, 562695), (105, 455515), (115, 415905), (119, 401925), (161, 297075), (175, 273309), (233, 205275), (255, 187565), (345, 138635), (357, 133975), (391, 122325), (425, 112539), (483, 99025), (525, 91103), (575, 83181), (595, 80385), (699, 68425), (805, 59415), (1165, 41055), (1173, 40775), (1275, 37513), (1631, 29325), (1725, 27727), (1785, 26795), (1955, 24465), (2415, 19805), (2737, 17475), (2975, 16077), (3495, 13685), (3961, 12075), (4025, 11883), (4893, 9775), (5359, 8925), (5825, 8211), (5865, 8155)]