47894150

素因数分解:

$2^1\times 5^2\times {\mathrm{41}}^1\times {\mathrm{61}}^1\times {\mathrm{383}}^1$

素因数の和:497

約数の個数: 48

約数和(自身を含む): 92994048

約数和(自身を除く): 45099898

約数列:

[1, 2, 5, 10, 25, 41, 50, 61, 82, 122, 205, 305, 383, 410, 610, 766, 1025, 1525, 1915, 2050, 2501, 3050, 3830, 5002, 9575, 12505, 15703, 19150, 23363, 25010, 31406, 46726, 62525, 78515, 116815, 125050, 157030, 233630, 392575, 584075, 785150, 957883, 1168150, 1915766, 4789415, 9578830, 23947075, 47894150]

約数ペア:

[(1, 47894150), (2, 23947075), (5, 9578830), (10, 4789415), (25, 1915766), (41, 1168150), (50, 957883), (61, 785150), (82, 584075), (122, 392575), (205, 233630), (305, 157030), (383, 125050), (410, 116815), (610, 78515), (766, 62525), (1025, 46726), (1525, 31406), (1915, 25010), (2050, 23363), (2501, 19150), (3050, 15703), (3830, 12505), (5002, 9575)]