98245225

素因数分解:

$5^2\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{73}}^1\times {\mathrm{101}}^1$

素因数の和:238

約数の個数: 48

約数和(自身を含む): 137584944

約数和(自身を除く): 39339719

約数列:

[1, 5, 13, 25, 41, 65, 73, 101, 205, 325, 365, 505, 533, 949, 1025, 1313, 1825, 2525, 2665, 2993, 4141, 4745, 6565, 7373, 13325, 14965, 20705, 23725, 32825, 36865, 38909, 53833, 74825, 95849, 103525, 184325, 194545, 269165, 302293, 479245, 972725, 1345825, 1511465, 2396225, 3929809, 7557325, 19649045, 98245225]

約数ペア:

[(1, 98245225), (5, 19649045), (13, 7557325), (25, 3929809), (41, 2396225), (65, 1511465), (73, 1345825), (101, 972725), (205, 479245), (325, 302293), (365, 269165), (505, 194545), (533, 184325), (949, 103525), (1025, 95849), (1313, 74825), (1825, 53833), (2525, 38909), (2665, 36865), (2993, 32825), (4141, 23725), (4745, 20705), (6565, 14965), (7373, 13325)]