49242830

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{53}}^1\times {\mathrm{1021}}^1$

素因数の和:1101

約数の個数: 64

約数和(自身を含む): 111259008

約数和(自身を除く): 62016178

約数列:

[1, 2, 5, 7, 10, 13, 14, 26, 35, 53, 65, 70, 91, 106, 130, 182, 265, 371, 455, 530, 689, 742, 910, 1021, 1378, 1855, 2042, 3445, 3710, 4823, 5105, 6890, 7147, 9646, 10210, 13273, 14294, 24115, 26546, 35735, 48230, 54113, 66365, 71470, 92911, 108226, 132730, 185822, 270565, 378791, 464555, 541130, 703469, 757582, 929110, 1406938, 1893955, 3517345, 3787910, 4924283, 7034690, 9848566, 24621415, 49242830]

約数ペア:

[(1, 49242830), (2, 24621415), (5, 9848566), (7, 7034690), (10, 4924283), (13, 3787910), (14, 3517345), (26, 1893955), (35, 1406938), (53, 929110), (65, 757582), (70, 703469), (91, 541130), (106, 464555), (130, 378791), (182, 270565), (265, 185822), (371, 132730), (455, 108226), (530, 92911), (689, 71470), (742, 66365), (910, 54113), (1021, 48230), (1378, 35735), (1855, 26546), (2042, 24115), (3445, 14294), (3710, 13273), (4823, 10210), (5105, 9646), (6890, 7147)]