98013760

素因数分解:

$2^6\times 5^1\times {\mathrm{13}}^1\times {\mathrm{23561}}^1$

素因数の和:23591

約数の個数: 56

約数和(自身を含む): 251359416

約数和(自身を除く): 153345656

約数列:

[1, 2, 4, 5, 8, 10, 13, 16, 20, 26, 32, 40, 52, 64, 65, 80, 104, 130, 160, 208, 260, 320, 416, 520, 832, 1040, 2080, 4160, 23561, 47122, 94244, 117805, 188488, 235610, 306293, 376976, 471220, 612586, 753952, 942440, 1225172, 1507904, 1531465, 1884880, 2450344, 3062930, 3769760, 4900688, 6125860, 7539520, 9801376, 12251720, 19602752, 24503440, 49006880, 98013760]

約数ペア:

[(1, 98013760), (2, 49006880), (4, 24503440), (5, 19602752), (8, 12251720), (10, 9801376), (13, 7539520), (16, 6125860), (20, 4900688), (26, 3769760), (32, 3062930), (40, 2450344), (52, 1884880), (64, 1531465), (65, 1507904), (80, 1225172), (104, 942440), (130, 753952), (160, 612586), (208, 471220), (260, 376976), (320, 306293), (416, 235610), (520, 188488), (832, 117805), (1040, 94244), (2080, 47122), (4160, 23561)]