47123790

素因数分解:

$2^1\times 3^1\times 5^1\times 7^2\times {\mathrm{32057}}^1$

素因数の和:32081

約数の個数: 48

約数和(自身を含む): 131566032

約数和(自身を除く): 84442242

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 30, 35, 42, 49, 70, 98, 105, 147, 210, 245, 294, 490, 735, 1470, 32057, 64114, 96171, 160285, 192342, 224399, 320570, 448798, 480855, 673197, 961710, 1121995, 1346394, 1570793, 2243990, 3141586, 3365985, 4712379, 6731970, 7853965, 9424758, 15707930, 23561895, 47123790]

約数ペア:

[(1, 47123790), (2, 23561895), (3, 15707930), (5, 9424758), (6, 7853965), (7, 6731970), (10, 4712379), (14, 3365985), (15, 3141586), (21, 2243990), (30, 1570793), (35, 1346394), (42, 1121995), (49, 961710), (70, 673197), (98, 480855), (105, 448798), (147, 320570), (210, 224399), (245, 192342), (294, 160285), (490, 96171), (735, 64114), (1470, 32057)]